210691151996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{86207509}}^1$

素因数の和:86207573

約数の個数: 24

約数和(自身を含む): 405520127040

約数和(自身を除く): 194828975044

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 86207509, 172415018, 344830036, 1120697617, 2241395234, 4051752923, 4482790468, 8103505846, 16207011692, 52672787999, 105345575998, 210691151996]

約数ペア:

[(1, 210691151996), (2, 105345575998), (4, 52672787999), (13, 16207011692), (26, 8103505846), (47, 4482790468), (52, 4051752923), (94, 2241395234), (188, 1120697617), (611, 344830036), (1222, 172415018), (2444, 86207509)]