331135896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 1043539200

約数和(自身を除く): 712403304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 107, 109, 156, 168, 169, 182, 214, 218, 273, 312, 321, 327, 338, 364, 428, 436, 507, 546, 642, 654, 676, 728, 749, 763, 856, 872, 1014, 1092, 1183, 1284, 1308, 1352, 1391, 1417, 1498, 1526, 2028, 2184, 2247, 2289, 2366, 2568, 2616, 2782, 2834, 2996, 3052, 3549, 4056, 4173, 4251, 4494, 4578, 4732, 5564, 5668, 5992, 6104, 7098, 8346, 8502, 8988, 9156, 9464, 9737, 9919, 11128, 11336, 11663, 14196, 16692, 17004, 17976, 18083, 18312, 18421, 19474, 19838, 23326, 28392, 29211, 29757, 33384, 34008, 34989, 36166, 36842, 38948, 39676, 46652, 54249, 55263, 58422, 59514, 69978, 72332, 73684, 77896, 79352, 81641, 93304, 108498, 110526, 116844, 119028, 126581, 128947, 139956, 144664, 147368, 151619, 163282, 216996, 221052, 233688, 238056, 244923, 253162, 257894, 279912, 303238, 326564, 379743, 386841, 433992, 442104, 454857, 489846, 506324, 515788, 606476, 653128, 759486, 773682, 909714, 979692, 1012648, 1031576, 1061333, 1212952, 1518972, 1547364, 1819428, 1959384, 1971047, 2122666, 3037944, 3094728, 3183999, 3638856, 3942094, 4245332, 5913141, 6367998, 7884188, 8490664, 11826282, 12735996, 13797329, 15768376, 23652564, 25471992, 27594658, 41391987, 47305128, 55189316, 82783974, 110378632, 165567948, 331135896]

約数ペア:

[(1, 331135896), (2, 165567948), (3, 110378632), (4, 82783974), (6, 55189316), (7, 47305128), (8, 41391987), (12, 27594658), (13, 25471992), (14, 23652564), (21, 15768376), (24, 13797329), (26, 12735996), (28, 11826282), (39, 8490664), (42, 7884188), (52, 6367998), (56, 5913141), (78, 4245332), (84, 3942094), (91, 3638856), (104, 3183999), (107, 3094728), (109, 3037944), (156, 2122666), (168, 1971047), (169, 1959384), (182, 1819428), (214, 1547364), (218, 1518972), (273, 1212952), (312, 1061333), (321, 1031576), (327, 1012648), (338, 979692), (364, 909714), (428, 773682), (436, 759486), (507, 653128), (546, 606476), (642, 515788), (654, 506324), (676, 489846), (728, 454857), (749, 442104), (763, 433992), (856, 386841), (872, 379743), (1014, 326564), (1092, 303238), (1183, 279912), (1284, 257894), (1308, 253162), (1352, 244923), (1391, 238056), (1417, 233688), (1498, 221052), (1526, 216996), (2028, 163282), (2184, 151619), (2247, 147368), (2289, 144664), (2366, 139956), (2568, 128947), (2616, 126581), (2782, 119028), (2834, 116844), (2996, 110526), (3052, 108498), (3549, 93304), (4056, 81641), (4173, 79352), (4251, 77896), (4494, 73684), (4578, 72332), (4732, 69978), (5564, 59514), (5668, 58422), (5992, 55263), (6104, 54249), (7098, 46652), (8346, 39676), (8502, 38948), (8988, 36842), (9156, 36166), (9464, 34989), (9737, 34008), (9919, 33384), (11128, 29757), (11336, 29211), (11663, 28392), (14196, 23326), (16692, 19838), (17004, 19474), (17976, 18421), (18083, 18312)]