201248254

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 320949216

約数和(自身を除く): 119700962

約数列:

[1, 2, 37, 41, 74, 82, 113, 226, 587, 1174, 1517, 3034, 4181, 4633, 8362, 9266, 21719, 24067, 43438, 48134, 66331, 132662, 171421, 342842, 890479, 1780958, 2454247, 2719571, 4908494, 5439142, 100624127, 201248254]

約数ペア:

[(1, 201248254), (2, 100624127), (37, 5439142), (41, 4908494), (74, 2719571), (82, 2454247), (113, 1780958), (226, 890479), (587, 342842), (1174, 171421), (1517, 132662), (3034, 66331), (4181, 48134), (4633, 43438), (8362, 24067), (9266, 21719)]