201777072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 160

約数和(自身を含む): 620626944

約数和(自身を除く): 418849872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 97, 112, 123, 151, 164, 168, 194, 246, 287, 291, 302, 328, 336, 388, 453, 492, 574, 582, 604, 656, 679, 776, 861, 906, 984, 1057, 1148, 1164, 1208, 1358, 1552, 1722, 1812, 1968, 2037, 2114, 2296, 2328, 2416, 2716, 3171, 3444, 3624, 3977, 4074, 4228, 4592, 4656, 5432, 6191, 6342, 6888, 7248, 7954, 8148, 8456, 10864, 11931, 12382, 12684, 13776, 14647, 15908, 16296, 16912, 18573, 23862, 24764, 25368, 27839, 29294, 31816, 32592, 37146, 43337, 43941, 47724, 49528, 50736, 55678, 58588, 63632, 74292, 83517, 86674, 87882, 95448, 99056, 102529, 111356, 117176, 130011, 148584, 167034, 173348, 175764, 190896, 205058, 222712, 234352, 260022, 297168, 307587, 334068, 346696, 351528, 410116, 445424, 520044, 600527, 615174, 668136, 693392, 703056, 820232, 1040088, 1201054, 1230348, 1336272, 1640464, 1801581, 2080176, 2402108, 2460696, 3603162, 4203689, 4804216, 4921392, 7206324, 8407378, 9608432, 12611067, 14412648, 16814756, 25222134, 28825296, 33629512, 50444268, 67259024, 100888536, 201777072]

約数ペア:

[(1, 201777072), (2, 100888536), (3, 67259024), (4, 50444268), (6, 33629512), (7, 28825296), (8, 25222134), (12, 16814756), (14, 14412648), (16, 12611067), (21, 9608432), (24, 8407378), (28, 7206324), (41, 4921392), (42, 4804216), (48, 4203689), (56, 3603162), (82, 2460696), (84, 2402108), (97, 2080176), (112, 1801581), (123, 1640464), (151, 1336272), (164, 1230348), (168, 1201054), (194, 1040088), (246, 820232), (287, 703056), (291, 693392), (302, 668136), (328, 615174), (336, 600527), (388, 520044), (453, 445424), (492, 410116), (574, 351528), (582, 346696), (604, 334068), (656, 307587), (679, 297168), (776, 260022), (861, 234352), (906, 222712), (984, 205058), (1057, 190896), (1148, 175764), (1164, 173348), (1208, 167034), (1358, 148584), (1552, 130011), (1722, 117176), (1812, 111356), (1968, 102529), (2037, 99056), (2114, 95448), (2296, 87882), (2328, 86674), (2416, 83517), (2716, 74292), (3171, 63632), (3444, 58588), (3624, 55678), (3977, 50736), (4074, 49528), (4228, 47724), (4592, 43941), (4656, 43337), (5432, 37146), (6191, 32592), (6342, 31816), (6888, 29294), (7248, 27839), (7954, 25368), (8148, 24764), (8456, 23862), (10864, 18573), (11931, 16912), (12382, 16296), (12684, 15908), (13776, 14647)]