192793020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{459031}}^1$

素因数の和:459050

約数の個数: 48

約数和(自身を含む): 616939008

約数和(自身を除く): 424145988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 459031, 918062, 1377093, 1836124, 2295155, 2754186, 3213217, 4590310, 5508372, 6426434, 6885465, 9180620, 9639651, 12852868, 13770930, 16066085, 19279302, 27541860, 32132170, 38558604, 48198255, 64264340, 96396510, 192793020]

約数ペア:

[(1, 192793020), (2, 96396510), (3, 64264340), (4, 48198255), (5, 38558604), (6, 32132170), (7, 27541860), (10, 19279302), (12, 16066085), (14, 13770930), (15, 12852868), (20, 9639651), (21, 9180620), (28, 6885465), (30, 6426434), (35, 5508372), (42, 4590310), (60, 3213217), (70, 2754186), (84, 2295155), (105, 1836124), (140, 1377093), (210, 918062), (420, 459031)]