207400634

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{72977}}^1$

素因数の和:73022

約数の個数: 24

約数和(自身を含む): 374377140

約数和(自身を除く): 166976506

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 72977, 145954, 510839, 1021678, 2116333, 3575873, 4232666, 7151746, 14814331, 29628662, 103700317, 207400634]

約数ペア:

[(1, 207400634), (2, 103700317), (7, 29628662), (14, 14814331), (29, 7151746), (49, 4232666), (58, 3575873), (98, 2116333), (203, 1021678), (406, 510839), (1421, 145954), (2842, 72977)]