202048468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{129187}}^1$

素因数の和:129231

約数の個数: 24

約数和(自身を含む): 390664512

約数和(自身を除く): 188616044

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 129187, 258374, 516748, 2196179, 2971301, 4392358, 5942602, 8784716, 11885204, 50512117, 101024234, 202048468]

約数ペア:

[(1, 202048468), (2, 101024234), (4, 50512117), (17, 11885204), (23, 8784716), (34, 5942602), (46, 4392358), (68, 2971301), (92, 2196179), (391, 516748), (782, 258374), (1564, 129187)]