201775888

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{1069}}^1$

素因数の和:1375

約数の個数: 40

約数和(自身を含む): 401224320

約数和(自身を除く): 199448432

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 251, 376, 502, 752, 1004, 1069, 2008, 2138, 4016, 4276, 8552, 11797, 17104, 23594, 47188, 50243, 94376, 100486, 188752, 200972, 268319, 401944, 536638, 803888, 1073276, 2146552, 4293104, 12610993, 25221986, 50443972, 100887944, 201775888]

約数ペア:

[(1, 201775888), (2, 100887944), (4, 50443972), (8, 25221986), (16, 12610993), (47, 4293104), (94, 2146552), (188, 1073276), (251, 803888), (376, 536638), (502, 401944), (752, 268319), (1004, 200972), (1069, 188752), (2008, 100486), (2138, 94376), (4016, 50243), (4276, 47188), (8552, 23594), (11797, 17104)]