106800208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1321}}^1$

素因数の和:1523

約数の個数: 40

約数和(自身を含む): 215073536

約数和(自身を除く): 108273328

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 163, 248, 326, 496, 652, 1304, 1321, 2608, 2642, 5053, 5284, 10106, 10568, 20212, 21136, 40424, 40951, 80848, 81902, 163804, 215323, 327608, 430646, 655216, 861292, 1722584, 3445168, 6675013, 13350026, 26700052, 53400104, 106800208]

約数ペア:

[(1, 106800208), (2, 53400104), (4, 26700052), (8, 13350026), (16, 6675013), (31, 3445168), (62, 1722584), (124, 861292), (163, 655216), (248, 430646), (326, 327608), (496, 215323), (652, 163804), (1304, 81902), (1321, 80848), (2608, 40951), (2642, 40424), (5053, 21136), (5284, 20212), (10106, 10568)]