142644464

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{461}}^1$

素因数の和:785

約数の個数: 40

約数和(自身を含む): 281513232

約数和(自身を除く): 138868768

約数列:

[1, 2, 4, 8, 16, 83, 166, 233, 332, 461, 466, 664, 922, 932, 1328, 1844, 1864, 3688, 3728, 7376, 19339, 38263, 38678, 76526, 77356, 107413, 153052, 154712, 214826, 306104, 309424, 429652, 612208, 859304, 1718608, 8915279, 17830558, 35661116, 71322232, 142644464]

約数ペア:

[(1, 142644464), (2, 71322232), (4, 35661116), (8, 17830558), (16, 8915279), (83, 1718608), (166, 859304), (233, 612208), (332, 429652), (461, 309424), (466, 306104), (664, 214826), (922, 154712), (932, 153052), (1328, 107413), (1844, 77356), (1864, 76526), (3688, 38678), (3728, 38263), (7376, 19339)]