208331534

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{503}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 334393920

約数和(自身を除く): 126062386

約数列:

[1, 2, 29, 37, 58, 74, 193, 386, 503, 1006, 1073, 2146, 5597, 7141, 11194, 14282, 14587, 18611, 29174, 37222, 97079, 194158, 207089, 414178, 539719, 1079438, 2815291, 3591923, 5630582, 7183846, 104165767, 208331534]

約数ペア:

[(1, 208331534), (2, 104165767), (29, 7183846), (37, 5630582), (58, 3591923), (74, 2815291), (193, 1079438), (386, 539719), (503, 414178), (1006, 207089), (1073, 194158), (2146, 97079), (5597, 37222), (7141, 29174), (11194, 18611), (14282, 14587)]