200634782

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{4889}}^1$

素因数の和:4996

約数の個数: 24

約数和(自身を含む): 324265680

約数和(自身を除く): 123630898

約数列:

[1, 2, 17, 34, 71, 142, 289, 578, 1207, 2414, 4889, 9778, 20519, 41038, 83113, 166226, 347119, 694238, 1412921, 2825842, 5901023, 11802046, 100317391, 200634782]

約数ペア:

[(1, 200634782), (2, 100317391), (17, 11802046), (34, 5901023), (71, 2825842), (142, 1412921), (289, 694238), (578, 347119), (1207, 166226), (2414, 83113), (4889, 41038), (9778, 20519)]