361372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 709632

約数和(自身を除く): 348260

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 191, 382, 473, 764, 946, 1892, 2101, 4202, 8213, 8404, 16426, 32852, 90343, 180686, 361372]

約数ペア:

[(1, 361372), (2, 180686), (4, 90343), (11, 32852), (22, 16426), (43, 8404), (44, 8213), (86, 4202), (172, 2101), (191, 1892), (382, 946), (473, 764)]