90815202

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{11287}}^1$

素因数の和:11447

約数の個数: 32

約数和(自身を含む): 203184000

約数和(自身を除く): 112368798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 11287, 22574, 33861, 67722, 101583, 203166, 304749, 609498, 1681763, 3363526, 5045289, 10090578, 15135867, 30271734, 45407601, 90815202]

約数ペア:

[(1, 90815202), (2, 45407601), (3, 30271734), (6, 15135867), (9, 10090578), (18, 5045289), (27, 3363526), (54, 1681763), (149, 609498), (298, 304749), (447, 203166), (894, 101583), (1341, 67722), (2682, 33861), (4023, 22574), (8046, 11287)]