194961635

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3943}}^1$

素因数の和:4019

約数の個数: 32

約数和(自身を含む): 272609280

約数和(自身を除く): 77647645

約数列:

[1, 5, 11, 29, 31, 55, 145, 155, 319, 341, 899, 1595, 1705, 3943, 4495, 9889, 19715, 43373, 49445, 114347, 122233, 216865, 571735, 611165, 1257817, 1344563, 3544757, 6289085, 6722815, 17723785, 38992327, 194961635]

約数ペア:

[(1, 194961635), (5, 38992327), (11, 17723785), (29, 6722815), (31, 6289085), (55, 3544757), (145, 1344563), (155, 1257817), (319, 611165), (341, 571735), (899, 216865), (1595, 122233), (1705, 114347), (3943, 49445), (4495, 43373), (9889, 19715)]