123725152

素因数分解:

$2^5\times {\mathrm{331}}^1\times {\mathrm{11681}}^1$

素因数の和:12022

約数の個数: 24

約数和(自身を含む): 244340712

約数和(自身を除く): 120615560

約数列:

[1, 2, 4, 8, 16, 32, 331, 662, 1324, 2648, 5296, 10592, 11681, 23362, 46724, 93448, 186896, 373792, 3866411, 7732822, 15465644, 30931288, 61862576, 123725152]

約数ペア:

[(1, 123725152), (2, 61862576), (4, 30931288), (8, 15465644), (16, 7732822), (32, 3866411), (331, 373792), (662, 186896), (1324, 93448), (2648, 46724), (5296, 23362), (10592, 11681)]