268441922

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{661187}}^1$

素因数の和:661225

約数の個数: 16

約数和(自身を含む): 476055360

約数和(自身を除く): 207613438

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 661187, 1322374, 4628309, 9256618, 19174423, 38348846, 134220961, 268441922]

約数ペア:

[(1, 268441922), (2, 134220961), (7, 38348846), (14, 19174423), (29, 9256618), (58, 4628309), (203, 1322374), (406, 661187)]