385861656

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{38189}}^1$

素因数の和:38619

約数の個数: 32

約数和(自身を含む): 966970800

約数和(自身を除く): 581109144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 10104, 38189, 76378, 114567, 152756, 229134, 305512, 458268, 916536, 16077569, 32155138, 48232707, 64310276, 96465414, 128620552, 192930828, 385861656]

約数ペア:

[(1, 385861656), (2, 192930828), (3, 128620552), (4, 96465414), (6, 64310276), (8, 48232707), (12, 32155138), (24, 16077569), (421, 916536), (842, 458268), (1263, 305512), (1684, 229134), (2526, 152756), (3368, 114567), (5052, 76378), (10104, 38189)]