213022716

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{25469}}^1$

素因数の和:25534

約数の個数: 48

約数和(自身を含む): 539148960

約数和(自身を除く): 326126244

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 492, 697, 1394, 2091, 2788, 4182, 8364, 25469, 50938, 76407, 101876, 152814, 305628, 432973, 865946, 1044229, 1298919, 1731892, 2088458, 2597838, 3132687, 4176916, 5195676, 6265374, 12530748, 17751893, 35503786, 53255679, 71007572, 106511358, 213022716]

約数ペア:

[(1, 213022716), (2, 106511358), (3, 71007572), (4, 53255679), (6, 35503786), (12, 17751893), (17, 12530748), (34, 6265374), (41, 5195676), (51, 4176916), (68, 3132687), (82, 2597838), (102, 2088458), (123, 1731892), (164, 1298919), (204, 1044229), (246, 865946), (492, 432973), (697, 305628), (1394, 152814), (2091, 101876), (2788, 76407), (4182, 50938), (8364, 25469)]