338166032

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{1861}}^1$

素因数の和:2187

約数の個数: 40

約数和(自身を含む): 673962072

約数和(自身を除く): 335796040

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 277, 328, 554, 656, 1108, 1861, 2216, 3722, 4432, 7444, 11357, 14888, 22714, 29776, 45428, 76301, 90856, 152602, 181712, 305204, 515497, 610408, 1030994, 1220816, 2061988, 4123976, 8247952, 21135377, 42270754, 84541508, 169083016, 338166032]

約数ペア:

[(1, 338166032), (2, 169083016), (4, 84541508), (8, 42270754), (16, 21135377), (41, 8247952), (82, 4123976), (164, 2061988), (277, 1220816), (328, 1030994), (554, 610408), (656, 515497), (1108, 305204), (1861, 181712), (2216, 152602), (3722, 90856), (4432, 76301), (7444, 45428), (11357, 29776), (14888, 22714)]