200946262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{397127}}^1$

素因数の和:397163

約数の個数: 16

約数和(自身を含む): 343118592

約数和(自身を除く): 142172330

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 397127, 794254, 4368397, 8736794, 9133921, 18267842, 100473131, 200946262]

約数ペア:

[(1, 200946262), (2, 100473131), (11, 18267842), (22, 9133921), (23, 8736794), (46, 4368397), (253, 794254), (506, 397127)]