111000028

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{1283}}^1$

素因数の和:1833

約数の個数: 24

約数和(自身を含む): 199317888

約数和(自身を除く): 88317860

約数列:

[1, 2, 4, 43, 86, 172, 503, 1006, 1283, 2012, 2566, 5132, 21629, 43258, 55169, 86516, 110338, 220676, 645349, 1290698, 2581396, 27750007, 55500014, 111000028]

約数ペア:

[(1, 111000028), (2, 55500014), (4, 27750007), (43, 2581396), (86, 1290698), (172, 645349), (503, 220676), (1006, 110338), (1283, 86516), (2012, 55169), (2566, 43258), (5132, 21629)]