131005088

素因数分解:

$2^5\times {\mathrm{179}}^1\times {\mathrm{22871}}^1$

素因数の和:23060

約数の個数: 24

約数和(自身を含む): 259368480

約数和(自身を除く): 128363392

約数列:

[1, 2, 4, 8, 16, 32, 179, 358, 716, 1432, 2864, 5728, 22871, 45742, 91484, 182968, 365936, 731872, 4093909, 8187818, 16375636, 32751272, 65502544, 131005088]

約数ペア:

[(1, 131005088), (2, 65502544), (4, 32751272), (8, 16375636), (16, 8187818), (32, 4093909), (179, 731872), (358, 365936), (716, 182968), (1432, 91484), (2864, 45742), (5728, 22871)]