92864020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{244379}}^1$

素因数の和:244407

約数の個数: 24

約数和(自身を含む): 205279200

約数和(自身を除く): 112415180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 244379, 488758, 977516, 1221895, 2443790, 4643201, 4887580, 9286402, 18572804, 23216005, 46432010, 92864020]

約数ペア:

[(1, 92864020), (2, 46432010), (4, 23216005), (5, 18572804), (10, 9286402), (19, 4887580), (20, 4643201), (38, 2443790), (76, 1221895), (95, 977516), (190, 488758), (380, 244379)]