201389736

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{178537}}^1$

素因数の和:178593

約数の個数: 32

約数和(自身を含む): 514189440

約数和(自身を除く): 312799704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 178537, 357074, 535611, 714148, 1071222, 1428296, 2142444, 4284888, 8391239, 16782478, 25173717, 33564956, 50347434, 67129912, 100694868, 201389736]

約数ペア:

[(1, 201389736), (2, 100694868), (3, 67129912), (4, 50347434), (6, 33564956), (8, 25173717), (12, 16782478), (24, 8391239), (47, 4284888), (94, 2142444), (141, 1428296), (188, 1071222), (282, 714148), (376, 535611), (564, 357074), (1128, 178537)]