254659630

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{8087}}^1$

素因数の和:8208

約数の個数: 32

約数和(自身を含む): 475186176

約数和(自身を除く): 220526546

約数列:

[1, 2, 5, 10, 47, 67, 94, 134, 235, 335, 470, 670, 3149, 6298, 8087, 15745, 16174, 31490, 40435, 80870, 380089, 541829, 760178, 1083658, 1900445, 2709145, 3800890, 5418290, 25465963, 50931926, 127329815, 254659630]

約数ペア:

[(1, 254659630), (2, 127329815), (5, 50931926), (10, 25465963), (47, 5418290), (67, 3800890), (94, 2709145), (134, 1900445), (235, 1083658), (335, 760178), (470, 541829), (670, 380089), (3149, 80870), (6298, 40435), (8087, 31490), (15745, 16174)]