201500966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1151}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 338411520

約数和(自身を除く): 136910554

約数列:

[1, 2, 17, 19, 34, 38, 271, 323, 542, 646, 1151, 2302, 4607, 5149, 9214, 10298, 19567, 21869, 39134, 43738, 87533, 175066, 311921, 371773, 623842, 743546, 5302657, 5926499, 10605314, 11852998, 100750483, 201500966]

約数ペア:

[(1, 201500966), (2, 100750483), (17, 11852998), (19, 10605314), (34, 5926499), (38, 5302657), (271, 743546), (323, 623842), (542, 371773), (646, 311921), (1151, 175066), (2302, 87533), (4607, 43738), (5149, 39134), (9214, 21869), (10298, 19567)]