105702911980

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{63676453}}^1$

素因数の和:63676545

約数の個数: 24

約数和(自身を含む): 224650529712

約数和(自身を除く): 118947617732

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 63676453, 127352906, 254705812, 318382265, 636764530, 1273529060, 5285145599, 10570291198, 21140582396, 26425727995, 52851455990, 105702911980]

約数ペア:

[(1, 105702911980), (2, 52851455990), (4, 26425727995), (5, 21140582396), (10, 10570291198), (20, 5285145599), (83, 1273529060), (166, 636764530), (332, 318382265), (415, 254705812), (830, 127352906), (1660, 63676453)]