217103088

素因数分解:

$2^4\times 3^1\times {\mathrm{569}}^1\times {\mathrm{7949}}^1$

素因数の和:8529

約数の個数: 40

約数和(自身を含む): 561906000

約数和(自身を除く): 344802912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 569, 1138, 1707, 2276, 3414, 4552, 6828, 7949, 9104, 13656, 15898, 23847, 27312, 31796, 47694, 63592, 95388, 127184, 190776, 381552, 4522981, 9045962, 13568943, 18091924, 27137886, 36183848, 54275772, 72367696, 108551544, 217103088]

約数ペア:

[(1, 217103088), (2, 108551544), (3, 72367696), (4, 54275772), (6, 36183848), (8, 27137886), (12, 18091924), (16, 13568943), (24, 9045962), (48, 4522981), (569, 381552), (1138, 190776), (1707, 127184), (2276, 95388), (3414, 63592), (4552, 47694), (6828, 31796), (7949, 27312), (9104, 23847), (13656, 15898)]