318291234

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1\times {\mathrm{829}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 645408000

約数和(自身を除く): 327116766

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 719, 829, 1438, 1658, 2157, 2487, 4314, 4974, 63991, 73781, 127982, 147562, 191973, 221343, 383946, 442686, 596051, 1192102, 1788153, 3576306, 53048539, 106097078, 159145617, 318291234]

約数ペア:

[(1, 318291234), (2, 159145617), (3, 106097078), (6, 53048539), (89, 3576306), (178, 1788153), (267, 1192102), (534, 596051), (719, 442686), (829, 383946), (1438, 221343), (1658, 191973), (2157, 147562), (2487, 127982), (4314, 73781), (4974, 63991)]