163386732

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{32341}}^1$

素因数の和:32769

約数の個数: 24

約数和(自身を含む): 382153072

約数和(自身を除く): 218766340

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 32341, 64682, 97023, 129364, 194046, 388092, 13615561, 27231122, 40846683, 54462244, 81693366, 163386732]

約数ペア:

[(1, 163386732), (2, 81693366), (3, 54462244), (4, 40846683), (6, 27231122), (12, 13615561), (421, 388092), (842, 194046), (1263, 129364), (1684, 97023), (2526, 64682), (5052, 32341)]