396752868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{648289}}^1$

素因数の和:648316

約数の個数: 36

約数和(自身を含む): 1061899020

約数和(自身を除く): 665146152

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 648289, 1296578, 1944867, 2593156, 3889734, 5834601, 7779468, 11020913, 11669202, 22041826, 23338404, 33062739, 44083652, 66125478, 99188217, 132250956, 198376434, 396752868]

約数ペア:

[(1, 396752868), (2, 198376434), (3, 132250956), (4, 99188217), (6, 66125478), (9, 44083652), (12, 33062739), (17, 23338404), (18, 22041826), (34, 11669202), (36, 11020913), (51, 7779468), (68, 5834601), (102, 3889734), (153, 2593156), (204, 1944867), (306, 1296578), (612, 648289)]