224743190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{68311}}^1$

素因数の和:68372

約数の個数: 32

約数和(自身を含む): 472172544

約数和(自身を除く): 247429354

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 68311, 136622, 341555, 478177, 683110, 956354, 2390885, 3210617, 4781770, 6421234, 16053085, 22474319, 32106170, 44948638, 112371595, 224743190]

約数ペア:

[(1, 224743190), (2, 112371595), (5, 44948638), (7, 32106170), (10, 22474319), (14, 16053085), (35, 6421234), (47, 4781770), (70, 3210617), (94, 2390885), (235, 956354), (329, 683110), (470, 478177), (658, 341555), (1645, 136622), (3290, 68311)]