228320716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{52901}}^1$

素因数の和:53001

約数の個数: 24

約数和(自身を含む): 435489264

約数和(自身を除く): 207168548

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 52901, 105802, 211604, 687713, 1375426, 2750852, 4390783, 8781566, 17563132, 57080179, 114160358, 228320716]

約数ペア:

[(1, 228320716), (2, 114160358), (4, 57080179), (13, 17563132), (26, 8781566), (52, 4390783), (83, 2750852), (166, 1375426), (332, 687713), (1079, 211604), (2158, 105802), (4316, 52901)]