274881892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{4679}}^1$

素因数の和:5475

約数の個数: 24

約数和(自身を含む): 507124800

約数和(自身を除く): 232242908

約数列:

[1, 2, 4, 19, 38, 76, 773, 1546, 3092, 4679, 9358, 14687, 18716, 29374, 58748, 88901, 177802, 355604, 3616867, 7233734, 14467468, 68720473, 137440946, 274881892]

約数ペア:

[(1, 274881892), (2, 137440946), (4, 68720473), (19, 14467468), (38, 7233734), (76, 3616867), (773, 355604), (1546, 177802), (3092, 88901), (4679, 58748), (9358, 29374), (14687, 18716)]