202266870544

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1231}}^1\times {\mathrm{193763}}^1$

素因数の和:195055

約数の個数: 40

約数和(自身を含む): 399612673152

約数和(自身を除く): 197345802608

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1231, 2462, 4924, 9848, 19696, 65243, 130486, 193763, 260972, 387526, 521944, 775052, 1043888, 1550104, 3100208, 10269439, 20538878, 41077756, 82155512, 164311024, 238522253, 477044506, 954089012, 1908178024, 3816356048, 12641679409, 25283358818, 50566717636, 101133435272, 202266870544]

約数ペア:

[(1, 202266870544), (2, 101133435272), (4, 50566717636), (8, 25283358818), (16, 12641679409), (53, 3816356048), (106, 1908178024), (212, 954089012), (424, 477044506), (848, 238522253), (1231, 164311024), (2462, 82155512), (4924, 41077756), (9848, 20538878), (19696, 10269439), (65243, 3100208), (130486, 1550104), (193763, 1043888), (260972, 775052), (387526, 521944)]