623909522

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 965412864

約数和(自身を除く): 341503342

約数列:

[1, 2, 101, 103, 157, 191, 202, 206, 314, 382, 10403, 15857, 16171, 19291, 19673, 20806, 29987, 31714, 32342, 38582, 39346, 59974, 1633271, 1986973, 3028687, 3088661, 3266542, 3973946, 6057374, 6177322, 311954761, 623909522]

約数ペア:

[(1, 623909522), (2, 311954761), (101, 6177322), (103, 6057374), (157, 3973946), (191, 3266542), (202, 3088661), (206, 3028687), (314, 1986973), (382, 1633271), (10403, 59974), (15857, 39346), (16171, 38582), (19291, 32342), (19673, 31714), (20806, 29987)]