264521048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{41177}}^1$

素因数の和:41267

約数の個数: 32

約数和(自身を含む): 548490960

約数和(自身を除く): 283969912

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 41177, 82354, 164708, 329416, 452947, 905894, 1811788, 3005921, 3623576, 6011842, 12023684, 24047368, 33065131, 66130262, 132260524, 264521048]

約数ペア:

[(1, 264521048), (2, 132260524), (4, 66130262), (8, 33065131), (11, 24047368), (22, 12023684), (44, 6011842), (73, 3623576), (88, 3005921), (146, 1811788), (292, 905894), (584, 452947), (803, 329416), (1606, 164708), (3212, 82354), (6424, 41177)]