200747352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{643421}}^1$

素因数の和:643443

約数の個数: 32

約数和(自身を含む): 540474480

約数和(自身を除く): 339727128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 643421, 1286842, 1930263, 2573684, 3860526, 5147368, 7721052, 8364473, 15442104, 16728946, 25093419, 33457892, 50186838, 66915784, 100373676, 200747352]

約数ペア:

[(1, 200747352), (2, 100373676), (3, 66915784), (4, 50186838), (6, 33457892), (8, 25093419), (12, 16728946), (13, 15442104), (24, 8364473), (26, 7721052), (39, 5147368), (52, 3860526), (78, 2573684), (104, 1930263), (156, 1286842), (312, 643421)]