168117796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6133}}^1$

素因数の和:6244

約数の個数: 48

約数和(自身を含む): 370984320

約数和(自身を除く): 202866524

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 308, 356, 623, 979, 1246, 1958, 2492, 3916, 6133, 6853, 12266, 13706, 24532, 27412, 42931, 67463, 85862, 134926, 171724, 269852, 472241, 545837, 944482, 1091674, 1888964, 2183348, 3820859, 6004207, 7641718, 12008414, 15283436, 24016828, 42029449, 84058898, 168117796]

約数ペア:

[(1, 168117796), (2, 84058898), (4, 42029449), (7, 24016828), (11, 15283436), (14, 12008414), (22, 7641718), (28, 6004207), (44, 3820859), (77, 2183348), (89, 1888964), (154, 1091674), (178, 944482), (308, 545837), (356, 472241), (623, 269852), (979, 171724), (1246, 134926), (1958, 85862), (2492, 67463), (3916, 42931), (6133, 27412), (6853, 24532), (12266, 13706)]