20276600

素因数分解:

$2^3\times 5^2\times {\mathrm{101383}}^1$

素因数の和:101399

約数の個数: 24

約数和(自身を含む): 47143560

約数和(自身を除く): 26866960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 101383, 202766, 405532, 506915, 811064, 1013830, 2027660, 2534575, 4055320, 5069150, 10138300, 20276600]

約数ペア:

[(1, 20276600), (2, 10138300), (4, 5069150), (5, 4055320), (8, 2534575), (10, 2027660), (20, 1013830), (25, 811064), (40, 506915), (50, 405532), (100, 202766), (200, 101383)]