202860272

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{269761}}^1$

素因数の和:269816

約数の個数: 20

約数和(自身を含む): 401405856

約数和(自身を除く): 198545584

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 269761, 539522, 1079044, 2158088, 4316176, 12678767, 25357534, 50715068, 101430136, 202860272]

約数ペア:

[(1, 202860272), (2, 101430136), (4, 50715068), (8, 25357534), (16, 12678767), (47, 4316176), (94, 2158088), (188, 1079044), (376, 539522), (752, 269761)]