351204364

素因数分解:

$2^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{10993}}^1$

素因数の和:11174

約数の個数: 36

約数和(自身を含む): 719403384

約数和(自身を除く): 368199020

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 163, 196, 326, 652, 1141, 2282, 4564, 7987, 10993, 15974, 21986, 31948, 43972, 76951, 153902, 307804, 538657, 1077314, 1791859, 2154628, 3583718, 7167436, 12543013, 25086026, 50172052, 87801091, 175602182, 351204364]

約数ペア:

[(1, 351204364), (2, 175602182), (4, 87801091), (7, 50172052), (14, 25086026), (28, 12543013), (49, 7167436), (98, 3583718), (163, 2154628), (196, 1791859), (326, 1077314), (652, 538657), (1141, 307804), (2282, 153902), (4564, 76951), (7987, 43972), (10993, 31948), (15974, 21986)]