128370902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{98899}}^1$

素因数の和:98971

約数の個数: 16

約数和(自身を含む): 213624000

約数和(自身を除く): 85253098

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 98899, 197798, 1087889, 2175778, 5835041, 11670082, 64185451, 128370902]

約数ペア:

[(1, 128370902), (2, 64185451), (11, 11670082), (22, 5835041), (59, 2175778), (118, 1087889), (649, 197798), (1298, 98899)]