223655952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:465

約数の個数: 120

約数和(自身を含む): 635376000

約数和(自身を除く): 411720048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 169, 208, 237, 312, 316, 338, 349, 474, 507, 624, 632, 676, 698, 948, 1014, 1027, 1047, 1264, 1352, 1396, 1896, 2028, 2054, 2094, 2704, 2792, 3081, 3792, 4056, 4108, 4188, 4537, 5584, 6162, 8112, 8216, 8376, 9074, 12324, 13351, 13611, 16432, 16752, 18148, 24648, 26702, 27222, 27571, 36296, 40053, 49296, 53404, 54444, 55142, 58981, 72592, 80106, 82713, 106808, 108888, 110284, 117962, 160212, 165426, 176943, 213616, 217776, 220568, 235924, 320424, 330852, 353886, 358423, 441136, 471848, 640848, 661704, 707772, 716846, 943696, 1075269, 1323408, 1415544, 1433692, 2150538, 2831088, 2867384, 4301076, 4659499, 5734768, 8602152, 9318998, 13978497, 17204304, 18637996, 27956994, 37275992, 55913988, 74551984, 111827976, 223655952]

約数ペア:

[(1, 223655952), (2, 111827976), (3, 74551984), (4, 55913988), (6, 37275992), (8, 27956994), (12, 18637996), (13, 17204304), (16, 13978497), (24, 9318998), (26, 8602152), (39, 5734768), (48, 4659499), (52, 4301076), (78, 2867384), (79, 2831088), (104, 2150538), (156, 1433692), (158, 1415544), (169, 1323408), (208, 1075269), (237, 943696), (312, 716846), (316, 707772), (338, 661704), (349, 640848), (474, 471848), (507, 441136), (624, 358423), (632, 353886), (676, 330852), (698, 320424), (948, 235924), (1014, 220568), (1027, 217776), (1047, 213616), (1264, 176943), (1352, 165426), (1396, 160212), (1896, 117962), (2028, 110284), (2054, 108888), (2094, 106808), (2704, 82713), (2792, 80106), (3081, 72592), (3792, 58981), (4056, 55142), (4108, 54444), (4188, 53404), (4537, 49296), (5584, 40053), (6162, 36296), (8112, 27571), (8216, 27222), (8376, 26702), (9074, 24648), (12324, 18148), (13351, 16752), (13611, 16432)]