126490504

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{14387}}^1$

素因数の和:14557

約数の個数: 32

約数和(自身を含む): 272796480

約数和(自身を除く): 146305976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 8792, 14387, 28774, 57548, 100709, 115096, 201418, 402836, 805672, 2258759, 4517518, 9035036, 15811313, 18070072, 31622626, 63245252, 126490504]

約数ペア:

[(1, 126490504), (2, 63245252), (4, 31622626), (7, 18070072), (8, 15811313), (14, 9035036), (28, 4517518), (56, 2258759), (157, 805672), (314, 402836), (628, 201418), (1099, 115096), (1256, 100709), (2198, 57548), (4396, 28774), (8792, 14387)]