207956168

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{44741}}^1$

素因数の和:44837

約数の個数: 32

約数和(自身を含む): 450999360

約数和(自身を除く): 243043192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 44741, 89482, 178964, 313187, 357928, 626374, 1252748, 2505496, 3713503, 7427006, 14854012, 25994521, 29708024, 51989042, 103978084, 207956168]

約数ペア:

[(1, 207956168), (2, 103978084), (4, 51989042), (7, 29708024), (8, 25994521), (14, 14854012), (28, 7427006), (56, 3713503), (83, 2505496), (166, 1252748), (332, 626374), (581, 357928), (664, 313187), (1162, 178964), (2324, 89482), (4648, 44741)]