201274906

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{495751}}^1$

素因数の和:495789

約数の個数: 16

約数和(自身を含む): 356941440

約数和(自身を除く): 155666534

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 495751, 991502, 3470257, 6940514, 14376779, 28753558, 100637453, 201274906]

約数ペア:

[(1, 201274906), (2, 100637453), (7, 28753558), (14, 14376779), (29, 6940514), (58, 3470257), (203, 991502), (406, 495751)]