247105636

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{839}}^1\times {\mathrm{2539}}^1$

素因数の和:3411

約数の個数: 24

約数和(自身を含む): 448056000

約数和(自身を除く): 200950364

約数列:

[1, 2, 4, 29, 58, 116, 839, 1678, 2539, 3356, 5078, 10156, 24331, 48662, 73631, 97324, 147262, 294524, 2130221, 4260442, 8520884, 61776409, 123552818, 247105636]

約数ペア:

[(1, 247105636), (2, 123552818), (4, 61776409), (29, 8520884), (58, 4260442), (116, 2130221), (839, 294524), (1678, 147262), (2539, 97324), (3356, 73631), (5078, 48662), (10156, 24331)]