239299424

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2221}}^1$

素因数の和:2288

約数の個数: 96

約数和(自身を含む): 595780416

約数和(自身を除く): 356480992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 224, 259, 296, 364, 416, 481, 518, 592, 728, 962, 1036, 1184, 1456, 1924, 2072, 2221, 2912, 3367, 3848, 4144, 4442, 6734, 7696, 8288, 8884, 13468, 15392, 15547, 17768, 26936, 28873, 31094, 35536, 53872, 57746, 62188, 71072, 82177, 107744, 115492, 124376, 164354, 202111, 230984, 248752, 328708, 404222, 461968, 497504, 575239, 657416, 808444, 923936, 1068301, 1150478, 1314832, 1616888, 2136602, 2300956, 2629664, 3233776, 4273204, 4601912, 6467552, 7478107, 8546408, 9203824, 14956214, 17092816, 18407648, 29912428, 34185632, 59824856, 119649712, 239299424]

約数ペア:

[(1, 239299424), (2, 119649712), (4, 59824856), (7, 34185632), (8, 29912428), (13, 18407648), (14, 17092816), (16, 14956214), (26, 9203824), (28, 8546408), (32, 7478107), (37, 6467552), (52, 4601912), (56, 4273204), (74, 3233776), (91, 2629664), (104, 2300956), (112, 2136602), (148, 1616888), (182, 1314832), (208, 1150478), (224, 1068301), (259, 923936), (296, 808444), (364, 657416), (416, 575239), (481, 497504), (518, 461968), (592, 404222), (728, 328708), (962, 248752), (1036, 230984), (1184, 202111), (1456, 164354), (1924, 124376), (2072, 115492), (2221, 107744), (2912, 82177), (3367, 71072), (3848, 62188), (4144, 57746), (4442, 53872), (6734, 35536), (7696, 31094), (8288, 28873), (8884, 26936), (13468, 17768), (15392, 15547)]