131566108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{55843}}^1$

素因数の和:55897

約数の個数: 24

約数和(自身を含む): 250181120

約数和(自身を除く): 118615012

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 55843, 111686, 223372, 1061017, 1731133, 2122034, 3462266, 4244068, 6924532, 32891527, 65783054, 131566108]

約数ペア:

[(1, 131566108), (2, 65783054), (4, 32891527), (19, 6924532), (31, 4244068), (38, 3462266), (62, 2122034), (76, 1731133), (124, 1061017), (589, 223372), (1178, 111686), (2356, 55843)]