228974340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13297}}^1$

素因数の和:13357

約数の個数: 96

約数和(自身を含む): 750645504

約数和(自身を除く): 521671164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4305, 5740, 8610, 13297, 17220, 26594, 39891, 53188, 66485, 79782, 93079, 132970, 159564, 186158, 199455, 265940, 279237, 372316, 398910, 465395, 545177, 558474, 797820, 930790, 1090354, 1116948, 1396185, 1635531, 1861580, 2180708, 2725885, 2792370, 3271062, 3816239, 5451770, 5584740, 6542124, 7632478, 8177655, 10903540, 11448717, 15264956, 16355310, 19081195, 22897434, 32710620, 38162390, 45794868, 57243585, 76324780, 114487170, 228974340]

約数ペア:

[(1, 228974340), (2, 114487170), (3, 76324780), (4, 57243585), (5, 45794868), (6, 38162390), (7, 32710620), (10, 22897434), (12, 19081195), (14, 16355310), (15, 15264956), (20, 11448717), (21, 10903540), (28, 8177655), (30, 7632478), (35, 6542124), (41, 5584740), (42, 5451770), (60, 3816239), (70, 3271062), (82, 2792370), (84, 2725885), (105, 2180708), (123, 1861580), (140, 1635531), (164, 1396185), (205, 1116948), (210, 1090354), (246, 930790), (287, 797820), (410, 558474), (420, 545177), (492, 465395), (574, 398910), (615, 372316), (820, 279237), (861, 265940), (1148, 199455), (1230, 186158), (1435, 159564), (1722, 132970), (2460, 93079), (2870, 79782), (3444, 66485), (4305, 53188), (5740, 39891), (8610, 26594), (13297, 17220)]