186949079

素因数分解:

${\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 195892224

約数和(自身を除く): 8943145

約数列:

[1, 43, 61, 263, 271, 2623, 11309, 11653, 16043, 16531, 71273, 689849, 710833, 3064739, 4347653, 186949079]

約数ペア:

[(1, 186949079), (43, 4347653), (61, 3064739), (263, 710833), (271, 689849), (2623, 71273), (11309, 16531), (11653, 16043)]