81204852

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{398063}}^1$

素因数の和:398087

約数の個数: 24

約数和(自身を含む): 200624256

約数和(自身を除く): 119419404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 398063, 796126, 1194189, 1592252, 2388378, 4776756, 6767071, 13534142, 20301213, 27068284, 40602426, 81204852]

約数ペア:

[(1, 81204852), (2, 40602426), (3, 27068284), (4, 20301213), (6, 13534142), (12, 6767071), (17, 4776756), (34, 2388378), (51, 1592252), (68, 1194189), (102, 796126), (204, 398063)]