313601296

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{417023}}^1$

素因数の和:417078

約数の個数: 20

約数和(自身を含む): 620531712

約数和(自身を除く): 306930416

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 417023, 834046, 1668092, 3336184, 6672368, 19600081, 39200162, 78400324, 156800648, 313601296]

約数ペア:

[(1, 313601296), (2, 156800648), (4, 78400324), (8, 39200162), (16, 19600081), (47, 6672368), (94, 3336184), (188, 1668092), (376, 834046), (752, 417023)]