188885294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{8081}}^1$

素因数の和:8156

約数の個数: 32

約数和(自身を含む): 325866240

約数和(自身を除く): 136980946

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 403, 754, 806, 899, 1798, 8081, 11687, 16162, 23374, 105053, 210106, 234349, 250511, 468698, 501022, 3046537, 3256643, 6093074, 6513286, 7264819, 14529638, 94442647, 188885294]

約数ペア:

[(1, 188885294), (2, 94442647), (13, 14529638), (26, 7264819), (29, 6513286), (31, 6093074), (58, 3256643), (62, 3046537), (377, 501022), (403, 468698), (754, 250511), (806, 234349), (899, 210106), (1798, 105053), (8081, 23374), (11687, 16162)]