212903964

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 719147520

約数和(自身を除く): 506243556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 36, 39, 42, 52, 54, 58, 63, 78, 81, 83, 84, 87, 91, 108, 116, 117, 126, 156, 162, 166, 174, 182, 189, 203, 234, 243, 249, 252, 261, 273, 324, 332, 348, 351, 364, 377, 378, 406, 468, 486, 498, 522, 546, 567, 581, 609, 702, 747, 754, 756, 783, 812, 819, 972, 996, 1044, 1053, 1079, 1092, 1131, 1134, 1162, 1218, 1404, 1494, 1508, 1566, 1638, 1701, 1743, 1827, 2106, 2158, 2241, 2262, 2268, 2324, 2349, 2407, 2436, 2457, 2639, 2988, 3132, 3159, 3237, 3276, 3393, 3402, 3486, 3654, 4212, 4316, 4482, 4524, 4698, 4814, 4914, 5229, 5278, 5481, 6318, 6474, 6723, 6786, 6804, 6972, 7047, 7221, 7308, 7371, 7553, 7917, 8964, 9396, 9628, 9711, 9828, 10179, 10458, 10556, 10962, 12636, 12948, 13446, 13572, 14094, 14442, 14742, 15106, 15687, 15834, 16443, 16849, 19422, 20169, 20358, 20916, 21663, 21924, 22113, 22659, 23751, 26892, 28188, 28884, 29133, 29484, 30212, 30537, 31291, 31374, 31668, 32886, 33698, 38844, 40338, 40716, 43326, 44226, 45318, 47061, 47502, 49329, 50547, 58266, 61074, 62582, 62748, 64989, 65772, 67396, 67977, 71253, 80676, 86652, 87399, 88452, 90636, 91611, 93873, 94122, 95004, 98658, 101094, 116532, 122148, 125164, 129978, 135954, 141183, 142506, 151641, 174798, 183222, 187746, 188244, 194967, 197316, 202188, 203931, 213759, 219037, 259956, 262197, 271908, 281619, 282366, 285012, 303282, 349596, 366444, 375492, 389934, 407862, 427518, 438074, 454923, 524394, 563238, 564732, 584901, 606564, 611793, 641277, 657111, 779868, 815724, 844857, 855036, 876148, 909846, 1048788, 1126476, 1169802, 1223586, 1282554, 1314222, 1364769, 1689714, 1819692, 1835379, 1971333, 2339604, 2447172, 2534571, 2565108, 2628444, 2729538, 3379428, 3670758, 3942666, 4094307, 5069142, 5459076, 5913999, 7341516, 7603713, 7885332, 8188614, 10138284, 11827998, 15207426, 16377228, 17741997, 23655996, 30414852, 35483994, 53225991, 70967988, 106451982, 212903964]

約数ペア:

[(1, 212903964), (2, 106451982), (3, 70967988), (4, 53225991), (6, 35483994), (7, 30414852), (9, 23655996), (12, 17741997), (13, 16377228), (14, 15207426), (18, 11827998), (21, 10138284), (26, 8188614), (27, 7885332), (28, 7603713), (29, 7341516), (36, 5913999), (39, 5459076), (42, 5069142), (52, 4094307), (54, 3942666), (58, 3670758), (63, 3379428), (78, 2729538), (81, 2628444), (83, 2565108), (84, 2534571), (87, 2447172), (91, 2339604), (108, 1971333), (116, 1835379), (117, 1819692), (126, 1689714), (156, 1364769), (162, 1314222), (166, 1282554), (174, 1223586), (182, 1169802), (189, 1126476), (203, 1048788), (234, 909846), (243, 876148), (249, 855036), (252, 844857), (261, 815724), (273, 779868), (324, 657111), (332, 641277), (348, 611793), (351, 606564), (364, 584901), (377, 564732), (378, 563238), (406, 524394), (468, 454923), (486, 438074), (498, 427518), (522, 407862), (546, 389934), (567, 375492), (581, 366444), (609, 349596), (702, 303282), (747, 285012), (754, 282366), (756, 281619), (783, 271908), (812, 262197), (819, 259956), (972, 219037), (996, 213759), (1044, 203931), (1053, 202188), (1079, 197316), (1092, 194967), (1131, 188244), (1134, 187746), (1162, 183222), (1218, 174798), (1404, 151641), (1494, 142506), (1508, 141183), (1566, 135954), (1638, 129978), (1701, 125164), (1743, 122148), (1827, 116532), (2106, 101094), (2158, 98658), (2241, 95004), (2262, 94122), (2268, 93873), (2324, 91611), (2349, 90636), (2407, 88452), (2436, 87399), (2457, 86652), (2639, 80676), (2988, 71253), (3132, 67977), (3159, 67396), (3237, 65772), (3276, 64989), (3393, 62748), (3402, 62582), (3486, 61074), (3654, 58266), (4212, 50547), (4316, 49329), (4482, 47502), (4524, 47061), (4698, 45318), (4814, 44226), (4914, 43326), (5229, 40716), (5278, 40338), (5481, 38844), (6318, 33698), (6474, 32886), (6723, 31668), (6786, 31374), (6804, 31291), (6972, 30537), (7047, 30212), (7221, 29484), (7308, 29133), (7371, 28884), (7553, 28188), (7917, 26892), (8964, 23751), (9396, 22659), (9628, 22113), (9711, 21924), (9828, 21663), (10179, 20916), (10458, 20358), (10556, 20169), (10962, 19422), (12636, 16849), (12948, 16443), (13446, 15834), (13572, 15687), (14094, 15106), (14442, 14742)]