123160376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{15349}}^1$

素因数の和:15431

約数の個数: 32

約数和(自身を含む): 248670000

約数和(自身を除く): 125509624

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 4012, 8024, 15349, 30698, 61396, 122792, 260933, 521866, 905591, 1043732, 1811182, 2087464, 3622364, 7244728, 15395047, 30790094, 61580188, 123160376]

約数ペア:

[(1, 123160376), (2, 61580188), (4, 30790094), (8, 15395047), (17, 7244728), (34, 3622364), (59, 2087464), (68, 1811182), (118, 1043732), (136, 905591), (236, 521866), (472, 260933), (1003, 122792), (2006, 61396), (4012, 30698), (8024, 15349)]