247864092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{3517}}^1$

素因数の和:4370

約数の個数: 48

約数和(自身を含む): 661946880

約数和(自身を除く): 414082788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 839, 1678, 2517, 3356, 3517, 5034, 5873, 7034, 10068, 10551, 11746, 14068, 17619, 21102, 23492, 24619, 35238, 42204, 49238, 70476, 73857, 98476, 147714, 295428, 2950763, 5901526, 8852289, 11803052, 17704578, 20655341, 35409156, 41310682, 61966023, 82621364, 123932046, 247864092]

約数ペア:

[(1, 247864092), (2, 123932046), (3, 82621364), (4, 61966023), (6, 41310682), (7, 35409156), (12, 20655341), (14, 17704578), (21, 11803052), (28, 8852289), (42, 5901526), (84, 2950763), (839, 295428), (1678, 147714), (2517, 98476), (3356, 73857), (3517, 70476), (5034, 49238), (5873, 42204), (7034, 35238), (10068, 24619), (10551, 23492), (11746, 21102), (14068, 17619)]