126201424

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:667

約数の個数: 40

約数和(自身を含む): 248555520

約数和(自身を除く): 122354096

約数列:

[1, 2, 4, 8, 16, 127, 173, 254, 346, 359, 508, 692, 718, 1016, 1384, 1436, 2032, 2768, 2872, 5744, 21971, 43942, 45593, 62107, 87884, 91186, 124214, 175768, 182372, 248428, 351536, 364744, 496856, 729488, 993712, 7887589, 15775178, 31550356, 63100712, 126201424]

約数ペア:

[(1, 126201424), (2, 63100712), (4, 31550356), (8, 15775178), (16, 7887589), (127, 993712), (173, 729488), (254, 496856), (346, 364744), (359, 351536), (508, 248428), (692, 182372), (718, 175768), (1016, 124214), (1384, 91186), (1436, 87884), (2032, 62107), (2768, 45593), (2872, 43942), (5744, 21971)]