91114222

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{1831}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 138499200

約数和(自身を除く): 47384978

約数列:

[1, 2, 139, 179, 278, 358, 1831, 3662, 24881, 49762, 254509, 327749, 509018, 655498, 45557111, 91114222]

約数ペア:

[(1, 91114222), (2, 45557111), (139, 655498), (179, 509018), (278, 327749), (358, 254509), (1831, 49762), (3662, 24881)]