207202204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{11239}}^1$

素因数の和:11673

約数の個数: 24

約数和(自身を含む): 396547200

約数和(自身を除く): 189344996

約数列:

[1, 2, 4, 11, 22, 44, 419, 838, 1676, 4609, 9218, 11239, 18436, 22478, 44956, 123629, 247258, 494516, 4709141, 9418282, 18836564, 51800551, 103601102, 207202204]

約数ペア:

[(1, 207202204), (2, 103601102), (4, 51800551), (11, 18836564), (22, 9418282), (44, 4709141), (419, 494516), (838, 247258), (1676, 123629), (4609, 44956), (9218, 22478), (11239, 18436)]