204885950

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{36263}}^1$

素因数の和:36388

約数の個数: 24

約数和(自身を含む): 384470928

約数和(自身を除く): 179584978

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 36263, 72526, 181315, 362630, 906575, 1813150, 4097719, 8195438, 20488595, 40977190, 102442975, 204885950]

約数ペア:

[(1, 204885950), (2, 102442975), (5, 40977190), (10, 20488595), (25, 8195438), (50, 4097719), (113, 1813150), (226, 906575), (565, 362630), (1130, 181315), (2825, 72526), (5650, 36263)]