98211664

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{39097}}^1$

素因数の和:39262

約数の個数: 20

約数和(自身を含む): 191502004

約数和(自身を除く): 93290340

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 39097, 78194, 156388, 312776, 625552, 6138229, 12276458, 24552916, 49105832, 98211664]

約数ペア:

[(1, 98211664), (2, 49105832), (4, 24552916), (8, 12276458), (16, 6138229), (157, 625552), (314, 312776), (628, 156388), (1256, 78194), (2512, 39097)]