224330150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21467}}^1$

素因数の和:21509

約数の個数: 48

約数和(自身を含む): 479165760

約数和(自身を除く): 254835610

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 10450, 21467, 42934, 107335, 214670, 236137, 407873, 472274, 536675, 815746, 1073350, 1180685, 2039365, 2361370, 4078730, 4486603, 5903425, 8973206, 10196825, 11806850, 20393650, 22433015, 44866030, 112165075, 224330150]

約数ペア:

[(1, 224330150), (2, 112165075), (5, 44866030), (10, 22433015), (11, 20393650), (19, 11806850), (22, 10196825), (25, 8973206), (38, 5903425), (50, 4486603), (55, 4078730), (95, 2361370), (110, 2039365), (190, 1180685), (209, 1073350), (275, 815746), (418, 536675), (475, 472274), (550, 407873), (950, 236137), (1045, 214670), (2090, 107335), (5225, 42934), (10450, 21467)]