314448554

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{1193}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 549507456

約数和(自身を除く): 235058902

約数列:

[1, 2, 7, 14, 67, 134, 281, 469, 562, 938, 1193, 1967, 2386, 3934, 8351, 16702, 18827, 37654, 79931, 131789, 159862, 263578, 335233, 559517, 670466, 1119034, 2346631, 4693262, 22460611, 44921222, 157224277, 314448554]

約数ペア:

[(1, 314448554), (2, 157224277), (7, 44921222), (14, 22460611), (67, 4693262), (134, 2346631), (281, 1119034), (469, 670466), (562, 559517), (938, 335233), (1193, 263578), (1967, 159862), (2386, 131789), (3934, 79931), (8351, 37654), (16702, 18827)]