117246778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1667}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 201761280

約数和(自身を除く): 84514502

約数列:

[1, 2, 11, 22, 23, 46, 139, 253, 278, 506, 1529, 1667, 3058, 3197, 3334, 6394, 18337, 35167, 36674, 38341, 70334, 76682, 231713, 421751, 463426, 843502, 2548843, 5097686, 5329399, 10658798, 58623389, 117246778]

約数ペア:

[(1, 117246778), (2, 58623389), (11, 10658798), (22, 5329399), (23, 5097686), (46, 2548843), (139, 843502), (253, 463426), (278, 421751), (506, 231713), (1529, 76682), (1667, 70334), (3058, 38341), (3197, 36674), (3334, 35167), (6394, 18337)]