252926156

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{541}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 517198080

約数和(自身を除く): 264271924

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 283, 413, 541, 566, 826, 1082, 1132, 1652, 1981, 2164, 3787, 3962, 7574, 7924, 15148, 16697, 31919, 33394, 63838, 66788, 116879, 127676, 153103, 223433, 233758, 306206, 446866, 467516, 612412, 893732, 1071721, 2143442, 4286884, 9033077, 18066154, 36132308, 63231539, 126463078, 252926156]

約数ペア:

[(1, 252926156), (2, 126463078), (4, 63231539), (7, 36132308), (14, 18066154), (28, 9033077), (59, 4286884), (118, 2143442), (236, 1071721), (283, 893732), (413, 612412), (541, 467516), (566, 446866), (826, 306206), (1082, 233758), (1132, 223433), (1652, 153103), (1981, 127676), (2164, 116879), (3787, 66788), (3962, 63838), (7574, 33394), (7924, 31919), (15148, 16697)]