162510028

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{271}}^1\times {\mathrm{761}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 287267904

約数和(自身を除く): 124757876

約数列:

[1, 2, 4, 197, 271, 394, 542, 761, 788, 1084, 1522, 3044, 53387, 106774, 149917, 206231, 213548, 299834, 412462, 599668, 824924, 40627507, 81255014, 162510028]

約数ペア:

[(1, 162510028), (2, 81255014), (4, 40627507), (197, 824924), (271, 599668), (394, 412462), (542, 299834), (761, 213548), (788, 206231), (1084, 149917), (1522, 106774), (3044, 53387)]