98156120

素因数分解:

$2^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{5323}}^1$

素因数の和:5795

約数の個数: 32

約数和(自身を含む): 221371920

約数和(自身を除く): 123215800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 461, 922, 1844, 2305, 3688, 4610, 5323, 9220, 10646, 18440, 21292, 26615, 42584, 53230, 106460, 212920, 2453903, 4907806, 9815612, 12269515, 19631224, 24539030, 49078060, 98156120]

約数ペア:

[(1, 98156120), (2, 49078060), (4, 24539030), (5, 19631224), (8, 12269515), (10, 9815612), (20, 4907806), (40, 2453903), (461, 212920), (922, 106460), (1844, 53230), (2305, 42584), (3688, 26615), (4610, 21292), (5323, 18440), (9220, 10646)]