201739070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{2837}}^1$

素因数の和:3404

約数の個数: 32

約数和(自身を含む): 391916448

約数和(自身を除く): 190177378

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 547, 1094, 2735, 2837, 5470, 5674, 7111, 14185, 14222, 28370, 35555, 36881, 71110, 73762, 184405, 368810, 1551839, 3103678, 7759195, 15518390, 20173907, 40347814, 100869535, 201739070]

約数ペア:

[(1, 201739070), (2, 100869535), (5, 40347814), (10, 20173907), (13, 15518390), (26, 7759195), (65, 3103678), (130, 1551839), (547, 368810), (1094, 184405), (2735, 73762), (2837, 71110), (5470, 36881), (5674, 35555), (7111, 28370), (14185, 14222)]