163485238

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{1433}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 291159360

約数和(自身を除く): 127674122

約数列:

[1, 2, 7, 14, 29, 58, 203, 281, 406, 562, 1433, 1967, 2866, 3934, 8149, 10031, 16298, 20062, 41557, 57043, 83114, 114086, 290899, 402673, 581798, 805346, 2818711, 5637422, 11677517, 23355034, 81742619, 163485238]

約数ペア:

[(1, 163485238), (2, 81742619), (7, 23355034), (14, 11677517), (29, 5637422), (58, 2818711), (203, 805346), (281, 581798), (406, 402673), (562, 290899), (1433, 114086), (1967, 83114), (2866, 57043), (3934, 41557), (8149, 20062), (10031, 16298)]