190064315

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6971}}^1$

素因数の和:7043

約数の個数: 32

約数和(自身を含む): 281111040

約数和(自身を除く): 91046725

約数列:

[1, 5, 7, 19, 35, 41, 95, 133, 205, 287, 665, 779, 1435, 3895, 5453, 6971, 27265, 34855, 48797, 132449, 243985, 285811, 662245, 927143, 1429055, 2000677, 4635715, 5430409, 10003385, 27152045, 38012863, 190064315]

約数ペア:

[(1, 190064315), (5, 38012863), (7, 27152045), (19, 10003385), (35, 5430409), (41, 4635715), (95, 2000677), (133, 1429055), (205, 927143), (287, 662245), (665, 285811), (779, 243985), (1435, 132449), (3895, 48797), (5453, 34855), (6971, 27265)]