202602100

素因数分解:

$2^2\times 5^2\times {\mathrm{2026021}}^1$

素因数の和:2026035

約数の個数: 18

約数和(自身を含む): 439646774

約数和(自身を除く): 237044674

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 2026021, 4052042, 8104084, 10130105, 20260210, 40520420, 50650525, 101301050, 202602100]

約数ペア:

[(1, 202602100), (2, 101301050), (4, 50650525), (5, 40520420), (10, 20260210), (20, 10130105), (25, 8104084), (50, 4052042), (100, 2026021)]