117847384

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{177481}}^1$

素因数の和:177570

約数の個数: 16

約数和(自身を含む): 223627320

約数和(自身を除く): 105779936

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 177481, 354962, 709924, 1419848, 14730923, 29461846, 58923692, 117847384]

約数ペア:

[(1, 117847384), (2, 58923692), (4, 29461846), (8, 14730923), (83, 1419848), (166, 709924), (332, 354962), (664, 177481)]