200834750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{42281}}^1$

素因数の和:42317

約数の個数: 32

約数和(自身を含む): 395759520

約数和(自身を除く): 194924770

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 42281, 84562, 211405, 422810, 803339, 1057025, 1606678, 2114050, 4016695, 5285125, 8033390, 10570250, 20083475, 40166950, 100417375, 200834750]

約数ペア:

[(1, 200834750), (2, 100417375), (5, 40166950), (10, 20083475), (19, 10570250), (25, 8033390), (38, 5285125), (50, 4016695), (95, 2114050), (125, 1606678), (190, 1057025), (250, 803339), (475, 422810), (950, 211405), (2375, 84562), (4750, 42281)]