125302012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{17471}}^1$

素因数の和:17649

約数の個数: 24

約数和(自身を含む): 240694272

約数和(自身を除く): 115392260

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 7172, 17471, 34942, 69884, 192181, 384362, 768724, 2847773, 5695546, 11391092, 31325503, 62651006, 125302012]

約数ペア:

[(1, 125302012), (2, 62651006), (4, 31325503), (11, 11391092), (22, 5695546), (44, 2847773), (163, 768724), (326, 384362), (652, 192181), (1793, 69884), (3586, 34942), (7172, 17471)]