308132118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{9743}}^1$

素因数の和:10009

約数の個数: 48

約数和(自身を含む): 766112256

約数和(自身を除く): 457980138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 251, 502, 753, 1506, 1757, 2259, 3514, 4518, 5271, 9743, 10542, 15813, 19486, 29229, 31626, 58458, 68201, 87687, 136402, 175374, 204603, 409206, 613809, 1227618, 2445493, 4890986, 7336479, 14672958, 17118451, 22009437, 34236902, 44018874, 51355353, 102710706, 154066059, 308132118]

約数ペア:

[(1, 308132118), (2, 154066059), (3, 102710706), (6, 51355353), (7, 44018874), (9, 34236902), (14, 22009437), (18, 17118451), (21, 14672958), (42, 7336479), (63, 4890986), (126, 2445493), (251, 1227618), (502, 613809), (753, 409206), (1506, 204603), (1757, 175374), (2259, 136402), (3514, 87687), (4518, 68201), (5271, 58458), (9743, 31626), (10542, 29229), (15813, 19486)]