130677296

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{173773}}^1$

素因数の和:173828

約数の個数: 20

約数和(自身を含む): 258575712

約数和(自身を除く): 127898416

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 173773, 347546, 695092, 1390184, 2780368, 8167331, 16334662, 32669324, 65338648, 130677296]

約数ペア:

[(1, 130677296), (2, 65338648), (4, 32669324), (8, 16334662), (16, 8167331), (47, 2780368), (94, 1390184), (188, 695092), (376, 347546), (752, 173773)]