112090220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17569}}^1$

素因数の和:17618

約数の個数: 48

約数和(自身を含む): 265658400

約数和(自身を除く): 153568180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 17569, 35138, 70276, 87845, 175690, 193259, 351380, 386518, 509501, 773036, 966295, 1019002, 1932590, 2038004, 2547505, 3865180, 5095010, 5604511, 10190020, 11209022, 22418044, 28022555, 56045110, 112090220]

約数ペア:

[(1, 112090220), (2, 56045110), (4, 28022555), (5, 22418044), (10, 11209022), (11, 10190020), (20, 5604511), (22, 5095010), (29, 3865180), (44, 2547505), (55, 2038004), (58, 1932590), (110, 1019002), (116, 966295), (145, 773036), (220, 509501), (290, 386518), (319, 351380), (580, 193259), (638, 175690), (1276, 87845), (1595, 70276), (3190, 35138), (6380, 17569)]