132817928

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{631}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 253229760

約数和(自身を除く): 120411832

約数列:

[1, 2, 4, 8, 83, 166, 317, 332, 631, 634, 664, 1262, 1268, 2524, 2536, 5048, 26311, 52373, 52622, 104746, 105244, 200027, 209492, 210488, 400054, 418984, 800108, 1600216, 16602241, 33204482, 66408964, 132817928]

約数ペア:

[(1, 132817928), (2, 66408964), (4, 33204482), (8, 16602241), (83, 1600216), (166, 800108), (317, 418984), (332, 400054), (631, 210488), (634, 209492), (664, 200027), (1262, 105244), (1268, 104746), (2524, 52622), (2536, 52373), (5048, 26311)]