313351162

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{563}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 498991104

約数和(自身を除く): 185639942

約数列:

[1, 2, 31, 47, 62, 94, 191, 382, 563, 1126, 1457, 2914, 5921, 8977, 11842, 17453, 17954, 26461, 34906, 52922, 107533, 215066, 278287, 556574, 820291, 1640582, 3333523, 5054051, 6667046, 10108102, 156675581, 313351162]

約数ペア:

[(1, 313351162), (2, 156675581), (31, 10108102), (47, 6667046), (62, 5054051), (94, 3333523), (191, 1640582), (382, 820291), (563, 556574), (1126, 278287), (1457, 215066), (2914, 107533), (5921, 52922), (8977, 34906), (11842, 26461), (17453, 17954)]