201894404

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{11681}}^1$

素因数の和:11863

約数の個数: 24

約数和(自身を含む): 367983000

約数和(自身を除く): 166088596

約数列:

[1, 2, 4, 29, 58, 116, 149, 298, 596, 4321, 8642, 11681, 17284, 23362, 46724, 338749, 677498, 1354996, 1740469, 3480938, 6961876, 50473601, 100947202, 201894404]

約数ペア:

[(1, 201894404), (2, 100947202), (4, 50473601), (29, 6961876), (58, 3480938), (116, 1740469), (149, 1354996), (298, 677498), (596, 338749), (4321, 46724), (8642, 23362), (11681, 17284)]