207864982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{8893}}^1$

素因数の和:8968

約数の個数: 32

約数和(自身を含む): 358606080

約数和(自身を除く): 150741098

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 403, 754, 806, 899, 1798, 8893, 11687, 17786, 23374, 115609, 231218, 257897, 275683, 515794, 551366, 3352661, 3583879, 6705322, 7167758, 7994807, 15989614, 103932491, 207864982]

約数ペア:

[(1, 207864982), (2, 103932491), (13, 15989614), (26, 7994807), (29, 7167758), (31, 6705322), (58, 3583879), (62, 3352661), (377, 551366), (403, 515794), (754, 275683), (806, 257897), (899, 231218), (1798, 115609), (8893, 23374), (11687, 17786)]