142274692

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83299}}^1$

素因数の和:83371

約数の個数: 24

約数和(自身を含む): 289217600

約数和(自身を除く): 146942908

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 83299, 166598, 333196, 583093, 1166186, 2332372, 5081239, 10162478, 20324956, 35568673, 71137346, 142274692]

約数ペア:

[(1, 142274692), (2, 71137346), (4, 35568673), (7, 20324956), (14, 10162478), (28, 5081239), (61, 2332372), (122, 1166186), (244, 583093), (427, 333196), (854, 166598), (1708, 83299)]