195839028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 664215552

約数和(自身を除く): 468376524

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 43, 44, 53, 62, 63, 66, 77, 84, 86, 93, 99, 106, 124, 126, 129, 132, 154, 159, 172, 186, 198, 212, 217, 231, 252, 258, 279, 301, 308, 318, 341, 371, 372, 387, 396, 434, 462, 473, 477, 516, 558, 583, 602, 636, 651, 682, 693, 742, 774, 868, 903, 924, 946, 954, 1023, 1113, 1116, 1166, 1204, 1302, 1333, 1364, 1386, 1419, 1484, 1548, 1643, 1749, 1806, 1892, 1908, 1953, 2046, 2226, 2279, 2332, 2387, 2604, 2666, 2709, 2772, 2838, 3069, 3286, 3311, 3339, 3498, 3612, 3906, 3999, 4081, 4092, 4257, 4452, 4558, 4774, 4929, 5247, 5332, 5418, 5676, 6138, 6572, 6622, 6678, 6837, 6996, 7161, 7812, 7998, 8162, 8514, 9116, 9331, 9548, 9858, 9933, 10494, 10836, 11501, 11997, 12243, 12276, 13244, 13356, 13674, 14322, 14663, 14787, 15953, 15996, 16324, 17028, 18073, 18662, 19716, 19866, 20511, 20988, 21483, 23002, 23994, 24486, 25069, 27348, 27993, 28644, 29326, 29574, 29799, 31906, 34503, 36146, 36729, 37324, 39732, 41022, 42966, 43989, 46004, 47859, 47988, 48972, 50138, 54219, 55986, 58652, 59148, 59598, 63812, 69006, 70649, 72292, 73458, 75207, 82044, 83979, 85932, 87978, 95718, 100276, 102641, 103509, 108438, 111972, 119196, 126511, 131967, 138012, 141298, 143577, 146916, 150414, 162657, 167958, 175483, 175956, 191436, 205282, 207018, 211947, 216876, 225621, 253022, 263934, 282596, 287154, 300828, 307923, 325314, 335916, 350966, 379533, 410564, 414036, 423894, 451242, 494543, 506044, 526449, 527868, 574308, 615846, 635841, 650628, 701932, 759066, 777139, 847788, 902484, 923769, 989086, 1052898, 1138599, 1231692, 1271682, 1483629, 1518132, 1554278, 1579347, 1847538, 1978172, 2105796, 2277198, 2331417, 2543364, 2967258, 3108556, 3158694, 3695076, 4450887, 4554396, 4662834, 5439973, 5934516, 6317388, 6994251, 8901774, 9325668, 10879946, 13988502, 16319919, 17803548, 21759892, 27977004, 32639838, 48959757, 65279676, 97919514, 195839028]

約数ペア:

[(1, 195839028), (2, 97919514), (3, 65279676), (4, 48959757), (6, 32639838), (7, 27977004), (9, 21759892), (11, 17803548), (12, 16319919), (14, 13988502), (18, 10879946), (21, 9325668), (22, 8901774), (28, 6994251), (31, 6317388), (33, 5934516), (36, 5439973), (42, 4662834), (43, 4554396), (44, 4450887), (53, 3695076), (62, 3158694), (63, 3108556), (66, 2967258), (77, 2543364), (84, 2331417), (86, 2277198), (93, 2105796), (99, 1978172), (106, 1847538), (124, 1579347), (126, 1554278), (129, 1518132), (132, 1483629), (154, 1271682), (159, 1231692), (172, 1138599), (186, 1052898), (198, 989086), (212, 923769), (217, 902484), (231, 847788), (252, 777139), (258, 759066), (279, 701932), (301, 650628), (308, 635841), (318, 615846), (341, 574308), (371, 527868), (372, 526449), (387, 506044), (396, 494543), (434, 451242), (462, 423894), (473, 414036), (477, 410564), (516, 379533), (558, 350966), (583, 335916), (602, 325314), (636, 307923), (651, 300828), (682, 287154), (693, 282596), (742, 263934), (774, 253022), (868, 225621), (903, 216876), (924, 211947), (946, 207018), (954, 205282), (1023, 191436), (1113, 175956), (1116, 175483), (1166, 167958), (1204, 162657), (1302, 150414), (1333, 146916), (1364, 143577), (1386, 141298), (1419, 138012), (1484, 131967), (1548, 126511), (1643, 119196), (1749, 111972), (1806, 108438), (1892, 103509), (1908, 102641), (1953, 100276), (2046, 95718), (2226, 87978), (2279, 85932), (2332, 83979), (2387, 82044), (2604, 75207), (2666, 73458), (2709, 72292), (2772, 70649), (2838, 69006), (3069, 63812), (3286, 59598), (3311, 59148), (3339, 58652), (3498, 55986), (3612, 54219), (3906, 50138), (3999, 48972), (4081, 47988), (4092, 47859), (4257, 46004), (4452, 43989), (4558, 42966), (4774, 41022), (4929, 39732), (5247, 37324), (5332, 36729), (5418, 36146), (5676, 34503), (6138, 31906), (6572, 29799), (6622, 29574), (6678, 29326), (6837, 28644), (6996, 27993), (7161, 27348), (7812, 25069), (7998, 24486), (8162, 23994), (8514, 23002), (9116, 21483), (9331, 20988), (9548, 20511), (9858, 19866), (9933, 19716), (10494, 18662), (10836, 18073), (11501, 17028), (11997, 16324), (12243, 15996), (12276, 15953), (13244, 14787), (13356, 14663), (13674, 14322)]