222341138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{21107}}^1$

素因数の和:21361

約数の個数: 16

約数和(自身を含む): 349548480

約数和(自身を除く): 127207342

約数列:

[1, 2, 23, 46, 229, 458, 5267, 10534, 21107, 42214, 485461, 970922, 4833503, 9667006, 111170569, 222341138]

約数ペア:

[(1, 222341138), (2, 111170569), (23, 9667006), (46, 4833503), (229, 970922), (458, 485461), (5267, 42214), (10534, 21107)]