201936979965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1\times {\mathrm{40031}}^1$

素因数の和:40602

約数の個数: 64

約数和(自身を含む): 373546598400

約数和(自身を除く): 171609618435

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 449, 535, 749, 1347, 1605, 2245, 2247, 3143, 3745, 6735, 9429, 11235, 15715, 40031, 47145, 48043, 120093, 144129, 200155, 240215, 280217, 336301, 600465, 720645, 840651, 1008903, 1401085, 1681505, 4203255, 4283317, 5044515, 12849951, 17973919, 21416585, 29983219, 53921757, 64249755, 89869595, 89949657, 125817433, 149916095, 269608785, 377452299, 449748285, 629087165, 1887261495, 1923209333, 5769627999, 9616046665, 13462465331, 28848139995, 40387395993, 67312326655, 201936979965]

約数ペア:

[(1, 201936979965), (3, 67312326655), (5, 40387395993), (7, 28848139995), (15, 13462465331), (21, 9616046665), (35, 5769627999), (105, 1923209333), (107, 1887261495), (321, 629087165), (449, 449748285), (535, 377452299), (749, 269608785), (1347, 149916095), (1605, 125817433), (2245, 89949657), (2247, 89869595), (3143, 64249755), (3745, 53921757), (6735, 29983219), (9429, 21416585), (11235, 17973919), (15715, 12849951), (40031, 5044515), (47145, 4283317), (48043, 4203255), (120093, 1681505), (144129, 1401085), (200155, 1008903), (240215, 840651), (280217, 720645), (336301, 600465)]