351918292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4397}}^1$

素因数の和:4536

約数の個数: 48

約数和(自身を含む): 718175808

約数和(自身を除く): 366257516

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 107, 187, 214, 374, 428, 748, 1177, 1819, 2354, 3638, 4397, 4708, 7276, 8794, 17588, 20009, 40018, 48367, 74749, 80036, 96734, 149498, 193468, 298996, 470479, 822239, 940958, 1644478, 1881916, 3288956, 5175269, 7998143, 10350538, 15996286, 20701076, 31992572, 87979573, 175959146, 351918292]

約数ペア:

[(1, 351918292), (2, 175959146), (4, 87979573), (11, 31992572), (17, 20701076), (22, 15996286), (34, 10350538), (44, 7998143), (68, 5175269), (107, 3288956), (187, 1881916), (214, 1644478), (374, 940958), (428, 822239), (748, 470479), (1177, 298996), (1819, 193468), (2354, 149498), (3638, 96734), (4397, 80036), (4708, 74749), (7276, 48367), (8794, 40018), (17588, 20009)]