209588148

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:336

約数の個数: 240

約数和(自身を含む): 707739648

約数和(自身を除く): 498151500

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 31, 33, 36, 42, 44, 54, 62, 63, 66, 77, 81, 84, 93, 99, 108, 124, 126, 132, 154, 162, 186, 189, 198, 217, 231, 252, 271, 279, 297, 308, 324, 341, 372, 378, 396, 434, 462, 542, 558, 567, 594, 651, 682, 693, 756, 813, 837, 868, 891, 924, 1023, 1084, 1116, 1134, 1188, 1302, 1364, 1386, 1626, 1674, 1782, 1897, 1953, 2046, 2079, 2268, 2387, 2439, 2511, 2604, 2772, 2981, 3069, 3252, 3348, 3564, 3794, 3906, 4092, 4158, 4774, 4878, 5022, 5691, 5859, 5962, 6138, 6237, 7161, 7317, 7588, 7812, 8316, 8401, 8943, 9207, 9548, 9756, 10044, 11382, 11718, 11924, 12276, 12474, 14322, 14634, 16802, 17073, 17577, 17886, 18414, 20867, 21483, 21951, 22764, 23436, 24948, 25203, 26829, 27621, 28644, 29268, 33604, 34146, 35154, 35772, 36828, 41734, 42966, 43902, 50406, 51219, 53658, 55242, 58807, 62601, 64449, 68292, 70308, 75609, 80487, 83468, 85932, 87804, 92411, 100812, 102438, 107316, 110484, 117614, 125202, 128898, 151218, 153657, 160974, 176421, 184822, 187803, 193347, 204876, 226827, 235228, 241461, 250404, 257796, 277233, 302436, 307314, 321948, 352842, 369644, 375606, 386694, 453654, 482922, 529263, 554466, 563409, 614628, 646877, 680481, 705684, 751212, 773388, 831699, 907308, 965844, 1058526, 1108932, 1126818, 1293754, 1360962, 1587789, 1663398, 1690227, 1940631, 2117052, 2253636, 2495097, 2587508, 2721924, 3175578, 3326796, 3380454, 3881262, 4763367, 4990194, 5821893, 6351156, 6760908, 7485291, 7762524, 9526734, 9980388, 11643786, 14970582, 17465679, 19053468, 23287572, 29941164, 34931358, 52397037, 69862716, 104794074, 209588148]

約数ペア:

[(1, 209588148), (2, 104794074), (3, 69862716), (4, 52397037), (6, 34931358), (7, 29941164), (9, 23287572), (11, 19053468), (12, 17465679), (14, 14970582), (18, 11643786), (21, 9980388), (22, 9526734), (27, 7762524), (28, 7485291), (31, 6760908), (33, 6351156), (36, 5821893), (42, 4990194), (44, 4763367), (54, 3881262), (62, 3380454), (63, 3326796), (66, 3175578), (77, 2721924), (81, 2587508), (84, 2495097), (93, 2253636), (99, 2117052), (108, 1940631), (124, 1690227), (126, 1663398), (132, 1587789), (154, 1360962), (162, 1293754), (186, 1126818), (189, 1108932), (198, 1058526), (217, 965844), (231, 907308), (252, 831699), (271, 773388), (279, 751212), (297, 705684), (308, 680481), (324, 646877), (341, 614628), (372, 563409), (378, 554466), (396, 529263), (434, 482922), (462, 453654), (542, 386694), (558, 375606), (567, 369644), (594, 352842), (651, 321948), (682, 307314), (693, 302436), (756, 277233), (813, 257796), (837, 250404), (868, 241461), (891, 235228), (924, 226827), (1023, 204876), (1084, 193347), (1116, 187803), (1134, 184822), (1188, 176421), (1302, 160974), (1364, 153657), (1386, 151218), (1626, 128898), (1674, 125202), (1782, 117614), (1897, 110484), (1953, 107316), (2046, 102438), (2079, 100812), (2268, 92411), (2387, 87804), (2439, 85932), (2511, 83468), (2604, 80487), (2772, 75609), (2981, 70308), (3069, 68292), (3252, 64449), (3348, 62601), (3564, 58807), (3794, 55242), (3906, 53658), (4092, 51219), (4158, 50406), (4774, 43902), (4878, 42966), (5022, 41734), (5691, 36828), (5859, 35772), (5962, 35154), (6138, 34146), (6237, 33604), (7161, 29268), (7317, 28644), (7588, 27621), (7812, 26829), (8316, 25203), (8401, 24948), (8943, 23436), (9207, 22764), (9548, 21951), (9756, 21483), (10044, 20867), (11382, 18414), (11718, 17886), (11924, 17577), (12276, 17073), (12474, 16802), (14322, 14634)]