201289716

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{40813}}^1$

素因数の和:40960

約数の個数: 36

約数和(自身を含む): 512542212

約数和(自身を除く): 311252496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 40813, 81626, 122439, 163252, 244878, 367317, 489756, 734634, 1469268, 5591381, 11182762, 16774143, 22365524, 33548286, 50322429, 67096572, 100644858, 201289716]

約数ペア:

[(1, 201289716), (2, 100644858), (3, 67096572), (4, 50322429), (6, 33548286), (9, 22365524), (12, 16774143), (18, 11182762), (36, 5591381), (137, 1469268), (274, 734634), (411, 489756), (548, 367317), (822, 244878), (1233, 163252), (1644, 122439), (2466, 81626), (4932, 40813)]