86262440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{196051}}^1$

素因数の和:196073

約数の個数: 32

約数和(自身を含む): 211736160

約数和(自身を除く): 125473720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 196051, 392102, 784204, 980255, 1568408, 1960510, 2156561, 3921020, 4313122, 7842040, 8626244, 10782805, 17252488, 21565610, 43131220, 86262440]

約数ペア:

[(1, 86262440), (2, 43131220), (4, 21565610), (5, 17252488), (8, 10782805), (10, 8626244), (11, 7842040), (20, 4313122), (22, 3921020), (40, 2156561), (44, 1960510), (55, 1568408), (88, 980255), (110, 784204), (220, 392102), (440, 196051)]