124971854

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1637}}^1$

素因数の和:1713

約数の個数: 48

約数和(自身を含む): 235282320

約数和(自身を除く): 110310466

約数列:

[1, 2, 7, 14, 19, 38, 41, 49, 82, 98, 133, 266, 287, 574, 779, 931, 1558, 1637, 1862, 2009, 3274, 4018, 5453, 10906, 11459, 22918, 31103, 38171, 62206, 67117, 76342, 80213, 134234, 160426, 217721, 435442, 469819, 939638, 1275223, 1524047, 2550446, 3048094, 3288733, 6577466, 8926561, 17853122, 62485927, 124971854]

約数ペア:

[(1, 124971854), (2, 62485927), (7, 17853122), (14, 8926561), (19, 6577466), (38, 3288733), (41, 3048094), (49, 2550446), (82, 1524047), (98, 1275223), (133, 939638), (266, 469819), (287, 435442), (574, 217721), (779, 160426), (931, 134234), (1558, 80213), (1637, 76342), (1862, 67117), (2009, 62206), (3274, 38171), (4018, 31103), (5453, 22918), (10906, 11459)]