222732046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{8693}}^1$

素因数の和:9275

約数の個数: 16

約数和(自身を含む): 349290144

約数和(自身を除く): 126558098

約数列:

[1, 2, 23, 46, 557, 1114, 8693, 12811, 17386, 25622, 199939, 399878, 4842001, 9684002, 111366023, 222732046]

約数ペア:

[(1, 222732046), (2, 111366023), (23, 9684002), (46, 4842001), (557, 399878), (1114, 199939), (8693, 25622), (12811, 17386)]