208522802

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{82031}}^1$

素因数の和:82105

約数の個数: 16

約数和(自身を含む): 330753024

約数和(自身を除く): 122230222

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 82031, 164062, 2542961, 3363271, 5085922, 6726542, 104261401, 208522802]

約数ペア:

[(1, 208522802), (2, 104261401), (31, 6726542), (41, 5085922), (62, 3363271), (82, 2542961), (1271, 164062), (2542, 82031)]