202357252

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{2089}}^1$

素因数の和:2551

約数の個数: 24

約数和(自身を含む): 361009880

約数和(自身を除く): 158652628

約数列:

[1, 2, 4, 61, 122, 244, 397, 794, 1588, 2089, 4178, 8356, 24217, 48434, 96868, 127429, 254858, 509716, 829333, 1658666, 3317332, 50589313, 101178626, 202357252]

約数ペア:

[(1, 202357252), (2, 101178626), (4, 50589313), (61, 3317332), (122, 1658666), (244, 829333), (397, 509716), (794, 254858), (1588, 127429), (2089, 96868), (4178, 48434), (8356, 24217)]