200095880

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{44269}}^1$

素因数の和:44393

約数の個数: 32

約数和(自身を含む): 454210200

約数和(自身を除く): 254114320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 44269, 88538, 177076, 221345, 354152, 442690, 885380, 1770760, 5002397, 10004794, 20009588, 25011985, 40019176, 50023970, 100047940, 200095880]

約数ペア:

[(1, 200095880), (2, 100047940), (4, 50023970), (5, 40019176), (8, 25011985), (10, 20009588), (20, 10004794), (40, 5002397), (113, 1770760), (226, 885380), (452, 442690), (565, 354152), (904, 221345), (1130, 177076), (2260, 88538), (4520, 44269)]