100403090

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{99409}}^1$

素因数の和:99517

約数の個数: 16

約数和(自身を含む): 182516760

約数和(自身を除く): 82113670

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 99409, 198818, 497045, 994090, 10040309, 20080618, 50201545, 100403090]

約数ペア:

[(1, 100403090), (2, 50201545), (5, 20080618), (10, 10040309), (101, 994090), (202, 497045), (505, 198818), (1010, 99409)]