242568832

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{172279}}^1$

素因数の和:172304

約数の個数: 32

約数和(自身を含む): 527176800

約数和(自身を除く): 284607968

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 172279, 344558, 689116, 1378232, 1895069, 2756464, 3790138, 5512928, 7580276, 11025856, 15160552, 22051712, 30321104, 60642208, 121284416, 242568832]

約数ペア:

[(1, 242568832), (2, 121284416), (4, 60642208), (8, 30321104), (11, 22051712), (16, 15160552), (22, 11025856), (32, 7580276), (44, 5512928), (64, 3790138), (88, 2756464), (128, 1895069), (176, 1378232), (352, 689116), (704, 344558), (1408, 172279)]