214329104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{8761}}^1$

素因数の和:8919

約数の個数: 40

約数和(自身を含む): 456324960

約数和(自身を除く): 241995856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1529, 2224, 3058, 6116, 8761, 12232, 17522, 24464, 35044, 70088, 96371, 140176, 192742, 385484, 770968, 1217779, 1541936, 2435558, 4871116, 9742232, 13395569, 19484464, 26791138, 53582276, 107164552, 214329104]

約数ペア:

[(1, 214329104), (2, 107164552), (4, 53582276), (8, 26791138), (11, 19484464), (16, 13395569), (22, 9742232), (44, 4871116), (88, 2435558), (139, 1541936), (176, 1217779), (278, 770968), (556, 385484), (1112, 192742), (1529, 140176), (2224, 96371), (3058, 70088), (6116, 35044), (8761, 24464), (12232, 17522)]