102296440

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{54413}}^1$

素因数の和:54471

約数の個数: 32

約数和(自身を含む): 235068480

約数和(自身を除く): 132772040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 54413, 108826, 217652, 272065, 435304, 544130, 1088260, 2176520, 2557411, 5114822, 10229644, 12787055, 20459288, 25574110, 51148220, 102296440]

約数ペア:

[(1, 102296440), (2, 51148220), (4, 25574110), (5, 20459288), (8, 12787055), (10, 10229644), (20, 5114822), (40, 2557411), (47, 2176520), (94, 1088260), (188, 544130), (235, 435304), (376, 272065), (470, 217652), (940, 108826), (1880, 54413)]