227966690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{19501}}^1$

素因数の和:19682

約数の個数: 32

約数和(自身を含む): 471792384

約数和(自身を除く): 243825694

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 835, 1169, 1670, 2338, 5845, 11690, 19501, 39002, 97505, 136507, 195010, 273014, 682535, 1365070, 3256667, 6513334, 16283335, 22796669, 32566670, 45593338, 113983345, 227966690]

約数ペア:

[(1, 227966690), (2, 113983345), (5, 45593338), (7, 32566670), (10, 22796669), (14, 16283335), (35, 6513334), (70, 3256667), (167, 1365070), (334, 682535), (835, 273014), (1169, 195010), (1670, 136507), (2338, 97505), (5845, 39002), (11690, 19501)]