200067664

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{83921}}^1$

素因数の和:84078

約数の個数: 20

約数和(自身を含む): 390237300

約数和(自身を除く): 190169636

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 83921, 167842, 335684, 671368, 1342736, 12504229, 25008458, 50016916, 100033832, 200067664]

約数ペア:

[(1, 200067664), (2, 100033832), (4, 50016916), (8, 25008458), (16, 12504229), (149, 1342736), (298, 671368), (596, 335684), (1192, 167842), (2384, 83921)]