202147345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{3361}}^1$

素因数の和:3912

約数の個数: 16

約数和(自身を含む): 253683072

約数和(自身を除く): 51535727

約数列:

[1, 5, 23, 115, 523, 2615, 3361, 12029, 16805, 60145, 77303, 386515, 1757803, 8789015, 40429469, 202147345]

約数ペア:

[(1, 202147345), (5, 40429469), (23, 8789015), (115, 1757803), (523, 386515), (2615, 77303), (3361, 60145), (12029, 16805)]