201642174

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{811}}^1$

素因数の和:1565

約数の個数: 48

約数和(自身を含む): 461086080

約数和(自身を除く): 259443906

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 727, 811, 1454, 1622, 2181, 2433, 4362, 4866, 6543, 7299, 13086, 13813, 14598, 15409, 27626, 30818, 41439, 46227, 82878, 92454, 124317, 138681, 248634, 277362, 589597, 1179194, 1768791, 3537582, 5306373, 10612746, 11202343, 22404686, 33607029, 67214058, 100821087, 201642174]

約数ペア:

[(1, 201642174), (2, 100821087), (3, 67214058), (6, 33607029), (9, 22404686), (18, 11202343), (19, 10612746), (38, 5306373), (57, 3537582), (114, 1768791), (171, 1179194), (342, 589597), (727, 277362), (811, 248634), (1454, 138681), (1622, 124317), (2181, 92454), (2433, 82878), (4362, 46227), (4866, 41439), (6543, 30818), (7299, 27626), (13086, 15409), (13813, 14598)]