223567968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{499}}^1$

素因数の和:884

約数の個数: 96

約数和(自身を含む): 635040000

約数和(自身を除く): 411472032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 359, 416, 499, 624, 718, 998, 1077, 1248, 1436, 1497, 1996, 2154, 2872, 2994, 3992, 4308, 4667, 5744, 5988, 6487, 7984, 8616, 9334, 11488, 11976, 12974, 14001, 15968, 17232, 18668, 19461, 23952, 25948, 28002, 34464, 37336, 38922, 47904, 51896, 56004, 74672, 77844, 103792, 112008, 149344, 155688, 179141, 207584, 224016, 311376, 358282, 448032, 537423, 622752, 716564, 1074846, 1433128, 2149692, 2328833, 2866256, 4299384, 4657666, 5732512, 6986499, 8598768, 9315332, 13972998, 17197536, 18630664, 27945996, 37261328, 55891992, 74522656, 111783984, 223567968]

約数ペア:

[(1, 223567968), (2, 111783984), (3, 74522656), (4, 55891992), (6, 37261328), (8, 27945996), (12, 18630664), (13, 17197536), (16, 13972998), (24, 9315332), (26, 8598768), (32, 6986499), (39, 5732512), (48, 4657666), (52, 4299384), (78, 2866256), (96, 2328833), (104, 2149692), (156, 1433128), (208, 1074846), (312, 716564), (359, 622752), (416, 537423), (499, 448032), (624, 358282), (718, 311376), (998, 224016), (1077, 207584), (1248, 179141), (1436, 155688), (1497, 149344), (1996, 112008), (2154, 103792), (2872, 77844), (2994, 74672), (3992, 56004), (4308, 51896), (4667, 47904), (5744, 38922), (5988, 37336), (6487, 34464), (7984, 28002), (8616, 25948), (9334, 23952), (11488, 19461), (11976, 18668), (12974, 17232), (14001, 15968)]