100219408

素因数分解:

$2^4\times {\mathrm{2467}}^1\times {\mathrm{2539}}^1$

素因数の和:5014

約数の個数: 20

約数和(自身を含む): 194330320

約数和(自身を除く): 94110912

約数列:

[1, 2, 4, 8, 16, 2467, 2539, 4934, 5078, 9868, 10156, 19736, 20312, 39472, 40624, 6263713, 12527426, 25054852, 50109704, 100219408]

約数ペア:

[(1, 100219408), (2, 50109704), (4, 25054852), (8, 12527426), (16, 6263713), (2467, 40624), (2539, 39472), (4934, 20312), (5078, 19736), (9868, 10156)]