100209430

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{18523}}^1$

素因数の和:19071

約数の個数: 16

約数和(自身を含む): 180720144

約数和(自身を除く): 80510714

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 18523, 37046, 92615, 185230, 10020943, 20041886, 50104715, 100209430]

約数ペア:

[(1, 100209430), (2, 50104715), (5, 20041886), (10, 10020943), (541, 185230), (1082, 92615), (2705, 37046), (5410, 18523)]