138037356

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{201809}}^1$

素因数の和:201838

約数の個数: 36

約数和(自身を含む): 367294200

約数和(自身を除く): 229256844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 201809, 403618, 605427, 807236, 1210854, 1816281, 2421708, 3632562, 3834371, 7265124, 7668742, 11503113, 15337484, 23006226, 34509339, 46012452, 69018678, 138037356]

約数ペア:

[(1, 138037356), (2, 69018678), (3, 46012452), (4, 34509339), (6, 23006226), (9, 15337484), (12, 11503113), (18, 7668742), (19, 7265124), (36, 3834371), (38, 3632562), (57, 2421708), (76, 1816281), (114, 1210854), (171, 807236), (228, 605427), (342, 403618), (684, 201809)]