187269130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{3637}}^1$

素因数の和:3934

約数の個数: 32

約数和(自身を含む): 356232960

約数和(自身を除く): 168963830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 271, 542, 1355, 2710, 3637, 5149, 7274, 10298, 18185, 25745, 36370, 51490, 69103, 138206, 345515, 691030, 985627, 1971254, 4928135, 9856270, 18726913, 37453826, 93634565, 187269130]

約数ペア:

[(1, 187269130), (2, 93634565), (5, 37453826), (10, 18726913), (19, 9856270), (38, 4928135), (95, 1971254), (190, 985627), (271, 691030), (542, 345515), (1355, 138206), (2710, 69103), (3637, 51490), (5149, 36370), (7274, 25745), (10298, 18185)]