197207608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1896227}}^1$

素因数の和:1896246

約数の個数: 16

約数和(自身を含む): 398207880

約数和(自身を除く): 201000272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1896227, 3792454, 7584908, 15169816, 24650951, 49301902, 98603804, 197207608]

約数ペア:

[(1, 197207608), (2, 98603804), (4, 49301902), (8, 24650951), (13, 15169816), (26, 7584908), (52, 3792454), (104, 1896227)]