80602204

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{797}}^1$

素因数の和:1125

約数の個数: 24

約数和(自身を含む): 143046288

約数和(自身を除く): 62444084

約数列:

[1, 2, 4, 131, 193, 262, 386, 524, 772, 797, 1594, 3188, 25283, 50566, 101132, 104407, 153821, 208814, 307642, 417628, 615284, 20150551, 40301102, 80602204]

約数ペア:

[(1, 80602204), (2, 40301102), (4, 20150551), (131, 615284), (193, 417628), (262, 307642), (386, 208814), (524, 153821), (772, 104407), (797, 101132), (1594, 50566), (3188, 25283)]