127795336

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{2237}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 247478040

約数和(自身を除く): 119682704

約数列:

[1, 2, 4, 8, 37, 74, 148, 193, 296, 386, 772, 1544, 2237, 4474, 7141, 8948, 14282, 17896, 28564, 57128, 82769, 165538, 331076, 431741, 662152, 863482, 1726964, 3453928, 15974417, 31948834, 63897668, 127795336]

約数ペア:

[(1, 127795336), (2, 63897668), (4, 31948834), (8, 15974417), (37, 3453928), (74, 1726964), (148, 863482), (193, 662152), (296, 431741), (386, 331076), (772, 165538), (1544, 82769), (2237, 57128), (4474, 28564), (7141, 17896), (8948, 14282)]