102885296

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{121327}}^1$

素因数の和:121388

約数の個数: 20

約数和(自身を含む): 203103072

約数和(自身を除く): 100217776

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 121327, 242654, 485308, 970616, 1941232, 6430331, 12860662, 25721324, 51442648, 102885296]

約数ペア:

[(1, 102885296), (2, 51442648), (4, 25721324), (8, 12860662), (16, 6430331), (53, 1941232), (106, 970616), (212, 485308), (424, 242654), (848, 121327)]