201093706660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11870939}}^1$

素因数の和:11870977

約数の個数: 72

約数和(自身を含む): 530488566720

約数和(自身を除く): 329394860060

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 8470, 16940, 11870939, 23741878, 47483756, 59354695, 83096573, 118709390, 130580329, 166193146, 237418780, 261160658, 332386292, 415482865, 522321316, 652901645, 830965730, 914062303, 1305803290, 1436383619, 1661931460, 1828124606, 2611606580, 2872767238, 3656249212, 4570311515, 5745534476, 7181918095, 9140623030, 10054685333, 14363836190, 18281246060, 20109370666, 28727672380, 40218741332, 50273426665, 100546853330, 201093706660]

約数ペア:

[(1, 201093706660), (2, 100546853330), (4, 50273426665), (5, 40218741332), (7, 28727672380), (10, 20109370666), (11, 18281246060), (14, 14363836190), (20, 10054685333), (22, 9140623030), (28, 7181918095), (35, 5745534476), (44, 4570311515), (55, 3656249212), (70, 2872767238), (77, 2611606580), (110, 1828124606), (121, 1661931460), (140, 1436383619), (154, 1305803290), (220, 914062303), (242, 830965730), (308, 652901645), (385, 522321316), (484, 415482865), (605, 332386292), (770, 261160658), (847, 237418780), (1210, 166193146), (1540, 130580329), (1694, 118709390), (2420, 83096573), (3388, 59354695), (4235, 47483756), (8470, 23741878), (16940, 11870939)]