222976097572

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{15901}}^1\times {\mathrm{25589}}^1$

素因数の和:41631

約数の個数: 24

約数和(自身を含む): 393096485880

約数和(自身を除く): 170120388308

約数列:

[1, 2, 4, 137, 274, 548, 15901, 25589, 31802, 51178, 63604, 102356, 2178437, 3505693, 4356874, 7011386, 8713748, 14022772, 406890689, 813781378, 1627562756, 55744024393, 111488048786, 222976097572]

約数ペア:

[(1, 222976097572), (2, 111488048786), (4, 55744024393), (137, 1627562756), (274, 813781378), (548, 406890689), (15901, 14022772), (25589, 8713748), (31802, 7011386), (51178, 4356874), (63604, 3505693), (102356, 2178437)]