203469126620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{3104503}}^1$

素因数の和:3104654

約数の個数: 48

約数和(自身を含む): 445930954560

約数和(自身を除く): 242461827940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 113, 116, 145, 226, 290, 452, 565, 580, 1130, 2260, 3277, 6554, 13108, 16385, 32770, 65540, 3104503, 6209006, 12418012, 15522515, 31045030, 62090060, 90030587, 180061174, 350808839, 360122348, 450152935, 701617678, 900305870, 1403235356, 1754044195, 1800611740, 3508088390, 7016176780, 10173456331, 20346912662, 40693825324, 50867281655, 101734563310, 203469126620]

約数ペア:

[(1, 203469126620), (2, 101734563310), (4, 50867281655), (5, 40693825324), (10, 20346912662), (20, 10173456331), (29, 7016176780), (58, 3508088390), (113, 1800611740), (116, 1754044195), (145, 1403235356), (226, 900305870), (290, 701617678), (452, 450152935), (565, 360122348), (580, 350808839), (1130, 180061174), (2260, 90030587), (3277, 62090060), (6554, 31045030), (13108, 15522515), (16385, 12418012), (32770, 6209006), (65540, 3104503)]