206958576656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{1200233}}^1$

素因数の和:1201083

約数の個数: 40

約数和(自身を含む): 432348291480

約数和(自身を除く): 225389714824

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 829, 1658, 3316, 6632, 10777, 13264, 21554, 43108, 86216, 172432, 1200233, 2400466, 4800932, 9601864, 15603029, 19203728, 31206058, 62412116, 124824232, 249648464, 994993157, 1989986314, 3979972628, 7959945256, 12934911041, 15919890512, 25869822082, 51739644164, 103479288328, 206958576656]

約数ペア:

[(1, 206958576656), (2, 103479288328), (4, 51739644164), (8, 25869822082), (13, 15919890512), (16, 12934911041), (26, 7959945256), (52, 3979972628), (104, 1989986314), (208, 994993157), (829, 249648464), (1658, 124824232), (3316, 62412116), (6632, 31206058), (10777, 19203728), (13264, 15603029), (21554, 9601864), (43108, 4800932), (86216, 2400466), (172432, 1200233)]