200852078

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 371206800

約数和(自身を除く): 170354722

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 269, 401, 538, 802, 931, 1862, 1883, 2807, 3766, 5111, 5614, 7619, 10222, 13181, 15238, 19649, 26362, 35777, 39298, 53333, 71554, 106666, 107869, 215738, 250439, 373331, 500878, 746662, 755083, 1510166, 2049511, 4099022, 5285581, 10571162, 14346577, 28693154, 100426039, 200852078]

約数ペア:

[(1, 200852078), (2, 100426039), (7, 28693154), (14, 14346577), (19, 10571162), (38, 5285581), (49, 4099022), (98, 2049511), (133, 1510166), (266, 755083), (269, 746662), (401, 500878), (538, 373331), (802, 250439), (931, 215738), (1862, 107869), (1883, 106666), (2807, 71554), (3766, 53333), (5111, 39298), (5614, 35777), (7619, 26362), (10222, 19649), (13181, 15238)]