207838148

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{68099}}^1$

素因数の和:68219

約数の個数: 24

約数和(自身を含む): 419496000

約数和(自身を除く): 211657852

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 68099, 136198, 272396, 476693, 953386, 1906772, 7422791, 14845582, 29691164, 51959537, 103919074, 207838148]

約数ペア:

[(1, 207838148), (2, 103919074), (4, 51959537), (7, 29691164), (14, 14845582), (28, 7422791), (109, 1906772), (218, 953386), (436, 476693), (763, 272396), (1526, 136198), (3052, 68099)]