208058644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{77983}}^1$

素因数の和:78039

約数の個数: 24

約数和(自身を含む): 393039360

約数和(自身を除く): 184980716

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 77983, 155966, 311932, 1793609, 2261507, 3587218, 4523014, 7174436, 9046028, 52014661, 104029322, 208058644]

約数ペア:

[(1, 208058644), (2, 104029322), (4, 52014661), (23, 9046028), (29, 7174436), (46, 4523014), (58, 3587218), (92, 2261507), (116, 1793609), (667, 311932), (1334, 155966), (2668, 77983)]