242521278

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{3343}}^1$

素因数の和:3568

約数の個数: 32

約数和(自身を含む): 494055936

約数和(自身を除く): 251534658

約数列:

[1, 2, 3, 6, 107, 113, 214, 226, 321, 339, 642, 678, 3343, 6686, 10029, 12091, 20058, 24182, 36273, 72546, 357701, 377759, 715402, 755518, 1073103, 1133277, 2146206, 2266554, 40420213, 80840426, 121260639, 242521278]

約数ペア:

[(1, 242521278), (2, 121260639), (3, 80840426), (6, 40420213), (107, 2266554), (113, 2146206), (214, 1133277), (226, 1073103), (321, 755518), (339, 715402), (642, 377759), (678, 357701), (3343, 72546), (6686, 36273), (10029, 24182), (12091, 20058)]