223801615

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{23447}}^1$

素因数の和:23558

約数の個数: 16

約数和(自身を含む): 283627008

約数和(自身を除く): 59825393

約数列:

[1, 5, 23, 83, 115, 415, 1909, 9545, 23447, 117235, 539281, 1946101, 2696405, 9730505, 44760323, 223801615]

約数ペア:

[(1, 223801615), (5, 44760323), (23, 9730505), (83, 2696405), (115, 1946101), (415, 539281), (1909, 117235), (9545, 23447)]