88940216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20177}}^1$

素因数の和:20231

約数の個数: 32

約数和(自身を含む): 181602000

約数和(自身を除く): 92661784

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 20177, 40354, 80708, 161416, 383363, 585133, 766726, 1170266, 1533452, 2340532, 3066904, 4681064, 11117527, 22235054, 44470108, 88940216]

約数ペア:

[(1, 88940216), (2, 44470108), (4, 22235054), (8, 11117527), (19, 4681064), (29, 3066904), (38, 2340532), (58, 1533452), (76, 1170266), (116, 766726), (152, 585133), (232, 383363), (551, 161416), (1102, 80708), (2204, 40354), (4408, 20177)]