196357766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{34729}}^1$

素因数の和:34999

約数の個数: 16

約数和(自身を含む): 322572240

約数和(自身を除く): 126214474

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 34729, 69458, 382019, 764038, 8925353, 17850706, 98178883, 196357766]

約数ペア:

[(1, 196357766), (2, 98178883), (11, 17850706), (22, 8925353), (257, 764038), (514, 382019), (2827, 69458), (5654, 34729)]