131714394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{16249}}^1$

素因数の和:16454

約数の個数: 32

約数和(自身を含む): 302640000

約数和(自身を除く): 170925606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 8106, 16249, 32498, 48747, 97494, 113743, 227486, 341229, 682458, 3136057, 6272114, 9408171, 18816342, 21952399, 43904798, 65857197, 131714394]

約数ペア:

[(1, 131714394), (2, 65857197), (3, 43904798), (6, 21952399), (7, 18816342), (14, 9408171), (21, 6272114), (42, 3136057), (193, 682458), (386, 341229), (579, 227486), (1158, 113743), (1351, 97494), (2702, 48747), (4053, 32498), (8106, 16249)]