461838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 1032192

約数和(自身を除く): 570354

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 191, 382, 403, 573, 806, 1146, 1209, 2418, 2483, 4966, 5921, 7449, 11842, 14898, 17763, 35526, 76973, 153946, 230919, 461838]

約数ペア:

[(1, 461838), (2, 230919), (3, 153946), (6, 76973), (13, 35526), (26, 17763), (31, 14898), (39, 11842), (62, 7449), (78, 5921), (93, 4966), (186, 2483), (191, 2418), (382, 1209), (403, 1146), (573, 806)]