201936285

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2467}}^1$

素因数の和:2602

約数の個数: 48

約数和(自身を含む): 374227776

約数和(自身を除く): 172291491

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 107, 153, 255, 321, 535, 765, 963, 1605, 1819, 2467, 4815, 5457, 7401, 9095, 12335, 16371, 22203, 27285, 37005, 41939, 81855, 111015, 125817, 209695, 263969, 377451, 629085, 791907, 1319845, 1887255, 2375721, 3959535, 4487473, 11878605, 13462419, 22437365, 40387257, 67312095, 201936285]

約数ペア:

[(1, 201936285), (3, 67312095), (5, 40387257), (9, 22437365), (15, 13462419), (17, 11878605), (45, 4487473), (51, 3959535), (85, 2375721), (107, 1887255), (153, 1319845), (255, 791907), (321, 629085), (535, 377451), (765, 263969), (963, 209695), (1605, 125817), (1819, 111015), (2467, 81855), (4815, 41939), (5457, 37005), (7401, 27285), (9095, 22203), (12335, 16371)]