127752488

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{22397}}^1$

素因数の和:22457

約数の個数: 32

約数和(自身を含む): 258024960

約数和(自身を除く): 130272472

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 22397, 44794, 89588, 179176, 515131, 694307, 1030262, 1388614, 2060524, 2777228, 4121048, 5554456, 15969061, 31938122, 63876244, 127752488]

約数ペア:

[(1, 127752488), (2, 63876244), (4, 31938122), (8, 15969061), (23, 5554456), (31, 4121048), (46, 2777228), (62, 2060524), (92, 1388614), (124, 1030262), (184, 694307), (248, 515131), (713, 179176), (1426, 89588), (2852, 44794), (5704, 22397)]