268553608

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{733}}^1\times {\mathrm{1117}}^1$

素因数の和:1897

約数の個数: 32

約数和(自身を含む): 516985560

約数和(自身を除く): 248431952

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 733, 1117, 1466, 2234, 2932, 4468, 5864, 8936, 30053, 45797, 60106, 91594, 120212, 183188, 240424, 366376, 818761, 1637522, 3275044, 6550088, 33569201, 67138402, 134276804, 268553608]

約数ペア:

[(1, 268553608), (2, 134276804), (4, 67138402), (8, 33569201), (41, 6550088), (82, 3275044), (164, 1637522), (328, 818761), (733, 366376), (1117, 240424), (1466, 183188), (2234, 120212), (2932, 91594), (4468, 60106), (5864, 45797), (8936, 30053)]