201623748472

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{413163419}}^1$

素因数の和:413163486

約数の個数: 16

約数和(自身を含む): 384241980600

約数和(自身を除く): 182618232128

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 413163419, 826326838, 1652653676, 3305307352, 25202968559, 50405937118, 100811874236, 201623748472]

約数ペア:

[(1, 201623748472), (2, 100811874236), (4, 50405937118), (8, 25202968559), (61, 3305307352), (122, 1652653676), (244, 826326838), (488, 413163419)]