212071724

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{2371}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 378571200

約数和(自身を除く): 166499476

約数列:

[1, 2, 4, 59, 118, 236, 379, 758, 1516, 2371, 4742, 9484, 22361, 44722, 89444, 139889, 279778, 559556, 898609, 1797218, 3594436, 53017931, 106035862, 212071724]

約数ペア:

[(1, 212071724), (2, 106035862), (4, 53017931), (59, 3594436), (118, 1797218), (236, 898609), (379, 559556), (758, 279778), (1516, 139889), (2371, 89444), (4742, 44722), (9484, 22361)]