201820684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1823}}^1\times {\mathrm{2129}}^1$

素因数の和:3969

約数の個数: 24

約数和(自身を含む): 380741760

約数和(自身を除く): 178921076

約数列:

[1, 2, 4, 13, 26, 52, 1823, 2129, 3646, 4258, 7292, 8516, 23699, 27677, 47398, 55354, 94796, 110708, 3881167, 7762334, 15524668, 50455171, 100910342, 201820684]

約数ペア:

[(1, 201820684), (2, 100910342), (4, 50455171), (13, 15524668), (26, 7762334), (52, 3881167), (1823, 110708), (2129, 94796), (3646, 55354), (4258, 47398), (7292, 27677), (8516, 23699)]