206391444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{22963}}^1$

素因数の和:23084

約数の個数: 48

約数和(自身を含む): 555545088

約数和(自身を除く): 349153644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 22963, 45926, 68889, 91852, 137778, 160741, 275556, 321482, 482223, 642964, 964446, 1928892, 2457041, 4914082, 7371123, 9828164, 14742246, 17199287, 29484492, 34398574, 51597861, 68797148, 103195722, 206391444]

約数ペア:

[(1, 206391444), (2, 103195722), (3, 68797148), (4, 51597861), (6, 34398574), (7, 29484492), (12, 17199287), (14, 14742246), (21, 9828164), (28, 7371123), (42, 4914082), (84, 2457041), (107, 1928892), (214, 964446), (321, 642964), (428, 482223), (642, 321482), (749, 275556), (1284, 160741), (1498, 137778), (2247, 91852), (2996, 68889), (4494, 45926), (8988, 22963)]