196685468

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1777}}^1$

素因数の和:1914

約数の個数: 48

約数和(自身を含む): 406237440

約数和(自身を除く): 209551972

約数列:

[1, 2, 4, 7, 14, 28, 59, 67, 118, 134, 236, 268, 413, 469, 826, 938, 1652, 1777, 1876, 3554, 3953, 7108, 7906, 12439, 15812, 24878, 27671, 49756, 55342, 104843, 110684, 119059, 209686, 238118, 419372, 476236, 733901, 833413, 1467802, 1666826, 2935604, 3333652, 7024481, 14048962, 28097924, 49171367, 98342734, 196685468]

約数ペア:

[(1, 196685468), (2, 98342734), (4, 49171367), (7, 28097924), (14, 14048962), (28, 7024481), (59, 3333652), (67, 2935604), (118, 1666826), (134, 1467802), (236, 833413), (268, 733901), (413, 476236), (469, 419372), (826, 238118), (938, 209686), (1652, 119059), (1777, 110684), (1876, 104843), (3554, 55342), (3953, 49756), (7108, 27671), (7906, 24878), (12439, 15812)]