312043186

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{7487}}^1$

素因数の和:7738

約数の個数: 32

約数和(自身を含む): 578672640

約数和(自身を除く): 266629454

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 229, 458, 1603, 2977, 3206, 5954, 7487, 14974, 20839, 41678, 52409, 97331, 104818, 194662, 681317, 1362634, 1714523, 3429046, 12001661, 22288799, 24003322, 44577598, 156021593, 312043186]

約数ペア:

[(1, 312043186), (2, 156021593), (7, 44577598), (13, 24003322), (14, 22288799), (26, 12001661), (91, 3429046), (182, 1714523), (229, 1362634), (458, 681317), (1603, 194662), (2977, 104818), (3206, 97331), (5954, 52409), (7487, 41678), (14974, 20839)]