200927768

素因数分解:

$2^3\times {\mathrm{1151}}^1\times {\mathrm{21821}}^1$

素因数の和:22978

約数の個数: 16

約数和(自身を含む): 377084160

約数和(自身を除く): 176156392

約数列:

[1, 2, 4, 8, 1151, 2302, 4604, 9208, 21821, 43642, 87284, 174568, 25115971, 50231942, 100463884, 200927768]

約数ペア:

[(1, 200927768), (2, 100463884), (4, 50231942), (8, 25115971), (1151, 174568), (2302, 87284), (4604, 43642), (9208, 21821)]