118373172

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 280348992

約数和(自身を除く): 161975820

約数列:

[1, 2, 3, 4, 6, 12, 131, 257, 262, 293, 393, 514, 524, 586, 771, 786, 879, 1028, 1172, 1542, 1572, 1758, 3084, 3516, 33667, 38383, 67334, 75301, 76766, 101001, 115149, 134668, 150602, 153532, 202002, 225903, 230298, 301204, 404004, 451806, 460596, 903612, 9864431, 19728862, 29593293, 39457724, 59186586, 118373172]

約数ペア:

[(1, 118373172), (2, 59186586), (3, 39457724), (4, 29593293), (6, 19728862), (12, 9864431), (131, 903612), (257, 460596), (262, 451806), (293, 404004), (393, 301204), (514, 230298), (524, 225903), (586, 202002), (771, 153532), (786, 150602), (879, 134668), (1028, 115149), (1172, 101001), (1542, 76766), (1572, 75301), (1758, 67334), (3084, 38383), (3516, 33667)]