387566268

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{3319}}^1$

素因数の和:3626

約数の個数: 48

約数和(自身を含む): 932574720

約数和(自身を除く): 545008452

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 263, 444, 526, 789, 1052, 1578, 3156, 3319, 6638, 9731, 9957, 13276, 19462, 19914, 29193, 38924, 39828, 58386, 116772, 122803, 245606, 368409, 491212, 736818, 872897, 1473636, 1745794, 2618691, 3491588, 5237382, 10474764, 32297189, 64594378, 96891567, 129188756, 193783134, 387566268]

約数ペア:

[(1, 387566268), (2, 193783134), (3, 129188756), (4, 96891567), (6, 64594378), (12, 32297189), (37, 10474764), (74, 5237382), (111, 3491588), (148, 2618691), (222, 1745794), (263, 1473636), (444, 872897), (526, 736818), (789, 491212), (1052, 368409), (1578, 245606), (3156, 122803), (3319, 116772), (6638, 58386), (9731, 39828), (9957, 38924), (13276, 29193), (19462, 19914)]