219610862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{1319}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 359251200

約数和(自身を除く): 139640338

約数列:

[1, 2, 17, 34, 59, 83, 118, 166, 1003, 1319, 1411, 2006, 2638, 2822, 4897, 9794, 22423, 44846, 77821, 83249, 109477, 155642, 166498, 218954, 1322957, 1861109, 2645914, 3722218, 6459143, 12918286, 109805431, 219610862]

約数ペア:

[(1, 219610862), (2, 109805431), (17, 12918286), (34, 6459143), (59, 3722218), (83, 2645914), (118, 1861109), (166, 1322957), (1003, 218954), (1319, 166498), (1411, 155642), (2006, 109477), (2638, 83249), (2822, 77821), (4897, 44846), (9794, 22423)]