199594740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107309}}^1$

素因数の和:107352

約数の個数: 48

約数和(自身を含む): 576898560

約数和(自身を除く): 377303820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 107309, 214618, 321927, 429236, 536545, 643854, 1073090, 1287708, 1609635, 2146180, 3219270, 3326579, 6438540, 6653158, 9979737, 13306316, 16632895, 19959474, 33265790, 39918948, 49898685, 66531580, 99797370, 199594740]

約数ペア:

[(1, 199594740), (2, 99797370), (3, 66531580), (4, 49898685), (5, 39918948), (6, 33265790), (10, 19959474), (12, 16632895), (15, 13306316), (20, 9979737), (30, 6653158), (31, 6438540), (60, 3326579), (62, 3219270), (93, 2146180), (124, 1609635), (155, 1287708), (186, 1073090), (310, 643854), (372, 536545), (465, 429236), (620, 321927), (930, 214618), (1860, 107309)]