890338596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{97241}}^1$

素因数の和:97364

約数の個数: 48

約数和(自身を含む): 2396042880

約数和(自身を除く): 1505704284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 97241, 194482, 291723, 388964, 583446, 680687, 1166892, 1361374, 2042061, 2722748, 4084122, 8168244, 10599269, 21198538, 31797807, 42397076, 63595614, 74194883, 127191228, 148389766, 222584649, 296779532, 445169298, 890338596]

約数ペア:

[(1, 890338596), (2, 445169298), (3, 296779532), (4, 222584649), (6, 148389766), (7, 127191228), (12, 74194883), (14, 63595614), (21, 42397076), (28, 31797807), (42, 21198538), (84, 10599269), (109, 8168244), (218, 4084122), (327, 2722748), (436, 2042061), (654, 1361374), (763, 1166892), (1308, 680687), (1526, 583446), (2289, 388964), (3052, 291723), (4578, 194482), (9156, 97241)]