389631336

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{160739}}^1$

素因数の和:160849

約数の個数: 32

約数和(自身を含む): 983728800

約数和(自身を除く): 594097464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 160739, 321478, 482217, 642956, 964434, 1285912, 1928868, 3857736, 16234639, 32469278, 48703917, 64938556, 97407834, 129877112, 194815668, 389631336]

約数ペア:

[(1, 389631336), (2, 194815668), (3, 129877112), (4, 97407834), (6, 64938556), (8, 48703917), (12, 32469278), (24, 16234639), (101, 3857736), (202, 1928868), (303, 1285912), (404, 964434), (606, 642956), (808, 482217), (1212, 321478), (2424, 160739)]