468158394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{51031}}^1$

素因数の和:51186

約数の個数: 32

約数和(自身を含む): 1028805120

約数和(自身を除く): 560646726

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 4587, 9174, 51031, 102062, 153093, 306186, 561341, 1122682, 1684023, 3368046, 7093309, 14186618, 21279927, 42559854, 78026399, 156052798, 234079197, 468158394]

約数ペア:

[(1, 468158394), (2, 234079197), (3, 156052798), (6, 78026399), (11, 42559854), (22, 21279927), (33, 14186618), (66, 7093309), (139, 3368046), (278, 1684023), (417, 1122682), (834, 561341), (1529, 306186), (3058, 153093), (4587, 102062), (9174, 51031)]