208402152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16993}}^1$

素因数の和:17082

約数の個数: 64

約数和(自身を含む): 603626880

約数和(自身を除く): 395224728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 16993, 33986, 50979, 67972, 101958, 118951, 135944, 203916, 237902, 356853, 407832, 475804, 713706, 951608, 1240489, 1427412, 2480978, 2854824, 3721467, 4961956, 7442934, 8683423, 9923912, 14885868, 17366846, 26050269, 29771736, 34733692, 52100538, 69467384, 104201076, 208402152]

約数ペア:

[(1, 208402152), (2, 104201076), (3, 69467384), (4, 52100538), (6, 34733692), (7, 29771736), (8, 26050269), (12, 17366846), (14, 14885868), (21, 9923912), (24, 8683423), (28, 7442934), (42, 4961956), (56, 3721467), (73, 2854824), (84, 2480978), (146, 1427412), (168, 1240489), (219, 951608), (292, 713706), (438, 475804), (511, 407832), (584, 356853), (876, 237902), (1022, 203916), (1533, 135944), (1752, 118951), (2044, 101958), (3066, 67972), (4088, 50979), (6132, 33986), (12264, 16993)]