180657016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{5101}}^1$

素因数の和:5359

約数の個数: 32

約数和(自身を含む): 358160400

約数和(自身を除く): 177503384

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 233, 466, 932, 1864, 4427, 5101, 8854, 10202, 17708, 20404, 35416, 40808, 96919, 193838, 387676, 775352, 1188533, 2377066, 4754132, 9508264, 22582127, 45164254, 90328508, 180657016]

約数ペア:

[(1, 180657016), (2, 90328508), (4, 45164254), (8, 22582127), (19, 9508264), (38, 4754132), (76, 2377066), (152, 1188533), (233, 775352), (466, 387676), (932, 193838), (1864, 96919), (4427, 40808), (5101, 35416), (8854, 20404), (10202, 17708)]