135568208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{273323}}^1$

素因数の和:273362

約数の個数: 20

約数和(自身を含む): 271137408

約数和(自身を除く): 135569200

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 273323, 546646, 1093292, 2186584, 4373168, 8473013, 16946026, 33892052, 67784104, 135568208]

約数ペア:

[(1, 135568208), (2, 67784104), (4, 33892052), (8, 16946026), (16, 8473013), (31, 4373168), (62, 2186584), (124, 1093292), (248, 546646), (496, 273323)]