169626472

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{2081}}^1$

素因数の和:2553

約数の個数: 32

約数和(自身を含む): 332786880

約数和(自身を除く): 163160408

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 443, 886, 1772, 2081, 3544, 4162, 8324, 10189, 16648, 20378, 40756, 47863, 81512, 95726, 191452, 382904, 921883, 1843766, 3687532, 7375064, 21203309, 42406618, 84813236, 169626472]

約数ペア:

[(1, 169626472), (2, 84813236), (4, 42406618), (8, 21203309), (23, 7375064), (46, 3687532), (92, 1843766), (184, 921883), (443, 382904), (886, 191452), (1772, 95726), (2081, 81512), (3544, 47863), (4162, 40756), (8324, 20378), (10189, 16648)]