122904272

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1009}}^1$

素因数の和:1371

約数の個数: 40

約数和(自身を含む): 249478080

約数和(自身を除く): 126573808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 331, 368, 662, 1009, 1324, 2018, 2648, 4036, 5296, 7613, 8072, 15226, 16144, 23207, 30452, 46414, 60904, 92828, 121808, 185656, 333979, 371312, 667958, 1335916, 2671832, 5343664, 7681517, 15363034, 30726068, 61452136, 122904272]

約数ペア:

[(1, 122904272), (2, 61452136), (4, 30726068), (8, 15363034), (16, 7681517), (23, 5343664), (46, 2671832), (92, 1335916), (184, 667958), (331, 371312), (368, 333979), (662, 185656), (1009, 121808), (1324, 92828), (2018, 60904), (2648, 46414), (4036, 30452), (5296, 23207), (7613, 16144), (8072, 15226)]