139118948

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{1873}}^1$

素因数の和:2507

約数の個数: 24

約数和(自身を含む): 251865600

約数和(自身を除く): 112746652

約数列:

[1, 2, 4, 31, 62, 124, 599, 1198, 1873, 2396, 3746, 7492, 18569, 37138, 58063, 74276, 116126, 232252, 1121927, 2243854, 4487708, 34779737, 69559474, 139118948]

約数ペア:

[(1, 139118948), (2, 69559474), (4, 34779737), (31, 4487708), (62, 2243854), (124, 1121927), (599, 232252), (1198, 116126), (1873, 74276), (2396, 58063), (3746, 37138), (7492, 18569)]