202201530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{217421}}^1$

素因数の和:217462

約数の個数: 32

約数和(自身を含む): 500940288

約数和(自身を除く): 298738758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 217421, 434842, 652263, 1087105, 1304526, 2174210, 3261315, 6522630, 6740051, 13480102, 20220153, 33700255, 40440306, 67400510, 101100765, 202201530]

約数ペア:

[(1, 202201530), (2, 101100765), (3, 67400510), (5, 40440306), (6, 33700255), (10, 20220153), (15, 13480102), (30, 6740051), (31, 6522630), (62, 3261315), (93, 2174210), (155, 1304526), (186, 1087105), (310, 652263), (465, 434842), (930, 217421)]