202481000

素因数分解:

$2^3\times 5^3\times {\mathrm{202481}}^1$

素因数の和:202502

約数の個数: 32

約数和(自身を含む): 473807880

約数和(自身を除く): 271326880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 202481, 404962, 809924, 1012405, 1619848, 2024810, 4049620, 5062025, 8099240, 10124050, 20248100, 25310125, 40496200, 50620250, 101240500, 202481000]

約数ペア:

[(1, 202481000), (2, 101240500), (4, 50620250), (5, 40496200), (8, 25310125), (10, 20248100), (20, 10124050), (25, 8099240), (40, 5062025), (50, 4049620), (100, 2024810), (125, 1619848), (200, 1012405), (250, 809924), (500, 404962), (1000, 202481)]