371125768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{87037}}^1$

素因数の和:87097

約数の個数: 32

約数和(自身を含む): 767675160

約数和(自身を除く): 396549392

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 87037, 174074, 348148, 696296, 1131481, 2262962, 3568517, 4525924, 7137034, 9051848, 14274068, 28548136, 46390721, 92781442, 185562884, 371125768]

約数ペア:

[(1, 371125768), (2, 185562884), (4, 92781442), (8, 46390721), (13, 28548136), (26, 14274068), (41, 9051848), (52, 7137034), (82, 4525924), (104, 3568517), (164, 2262962), (328, 1131481), (533, 696296), (1066, 348148), (2132, 174074), (4264, 87037)]