202022915

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{92459}}^1$

素因数の和:92506

約数の個数: 16

約数和(自身を含む): 266284800

約数和(自身を除く): 64261885

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 92459, 462295, 1756721, 2126557, 8783605, 10632785, 40404583, 202022915]

約数ペア:

[(1, 202022915), (5, 40404583), (19, 10632785), (23, 8783605), (95, 2126557), (115, 1756721), (437, 462295), (2185, 92459)]