202960460

素因数分解:

$2^2\times 5^1\times {\mathrm{2801}}^1\times {\mathrm{3623}}^1$

素因数の和:6433

約数の個数: 24

約数和(自身を含む): 426486816

約数和(自身を除く): 223526356

約数列:

[1, 2, 4, 5, 10, 20, 2801, 3623, 5602, 7246, 11204, 14005, 14492, 18115, 28010, 36230, 56020, 72460, 10148023, 20296046, 40592092, 50740115, 101480230, 202960460]

約数ペア:

[(1, 202960460), (2, 101480230), (4, 50740115), (5, 40592092), (10, 20296046), (20, 10148023), (2801, 72460), (3623, 56020), (5602, 36230), (7246, 28010), (11204, 18115), (14005, 14492)]