105912268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 238574336

約数和(自身を除く): 132662068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 121, 154, 172, 242, 301, 308, 473, 484, 602, 727, 847, 946, 1204, 1454, 1694, 1892, 2908, 3311, 3388, 5089, 5203, 6622, 7997, 10178, 10406, 13244, 15994, 20356, 20812, 31261, 31988, 36421, 55979, 62522, 72842, 87967, 111958, 125044, 145684, 175934, 218827, 223916, 343871, 351868, 437654, 615769, 687742, 875308, 1231538, 1375484, 2407097, 2463076, 3782581, 4814194, 7565162, 9628388, 15130324, 26478067, 52956134, 105912268]

約数ペア:

[(1, 105912268), (2, 52956134), (4, 26478067), (7, 15130324), (11, 9628388), (14, 7565162), (22, 4814194), (28, 3782581), (43, 2463076), (44, 2407097), (77, 1375484), (86, 1231538), (121, 875308), (154, 687742), (172, 615769), (242, 437654), (301, 351868), (308, 343871), (473, 223916), (484, 218827), (602, 175934), (727, 145684), (847, 125044), (946, 111958), (1204, 87967), (1454, 72842), (1694, 62522), (1892, 55979), (2908, 36421), (3311, 31988), (3388, 31261), (5089, 20812), (5203, 20356), (6622, 15994), (7997, 13244), (10178, 10406)]