130744684

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{59107}}^1$

素因数の和:59197

約数の個数: 24

約数和(自身を含む): 264803840

約数和(自身を除く): 134059156

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 59107, 118214, 236428, 413749, 827498, 1654996, 4669453, 9338906, 18677812, 32686171, 65372342, 130744684]

約数ペア:

[(1, 130744684), (2, 65372342), (4, 32686171), (7, 18677812), (14, 9338906), (28, 4669453), (79, 1654996), (158, 827498), (316, 413749), (553, 236428), (1106, 118214), (2212, 59107)]