207581472

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{102967}}^1$

素因数の和:102990

約数の個数: 72

約数和(自身を含む): 674646336

約数和(自身を除く): 467064864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 102967, 205934, 308901, 411868, 617802, 720769, 823736, 926703, 1235604, 1441538, 1647472, 1853406, 2162307, 2471208, 2883076, 3294944, 3706812, 4324614, 4942416, 5766152, 6486921, 7413624, 8649228, 9884832, 11532304, 12973842, 14827248, 17298456, 23064608, 25947684, 29654496, 34596912, 51895368, 69193824, 103790736, 207581472]

約数ペア:

[(1, 207581472), (2, 103790736), (3, 69193824), (4, 51895368), (6, 34596912), (7, 29654496), (8, 25947684), (9, 23064608), (12, 17298456), (14, 14827248), (16, 12973842), (18, 11532304), (21, 9884832), (24, 8649228), (28, 7413624), (32, 6486921), (36, 5766152), (42, 4942416), (48, 4324614), (56, 3706812), (63, 3294944), (72, 2883076), (84, 2471208), (96, 2162307), (112, 1853406), (126, 1647472), (144, 1441538), (168, 1235604), (224, 926703), (252, 823736), (288, 720769), (336, 617802), (504, 411868), (672, 308901), (1008, 205934), (2016, 102967)]