168110896

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{40883}}^1$

素因数の和:41148

約数の個数: 20

約数和(自身を含む): 326990232

約数和(自身を除く): 158879336

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 40883, 81766, 163532, 327064, 654128, 10506931, 21013862, 42027724, 84055448, 168110896]

約数ペア:

[(1, 168110896), (2, 84055448), (4, 42027724), (8, 21013862), (16, 10506931), (257, 654128), (514, 327064), (1028, 163532), (2056, 81766), (4112, 40883)]