297412192

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10973}}^1$

素因数の和:11012

約数の個数: 72

約数和(自身を含む): 735609168

約数和(自身を除く): 438196976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 6776, 10973, 13552, 21946, 27104, 43892, 76811, 87784, 120703, 153622, 175568, 241406, 307244, 351136, 482812, 614488, 844921, 965624, 1228976, 1327733, 1689842, 1931248, 2457952, 2655466, 3379684, 3862496, 5310932, 6759368, 9294131, 10621864, 13518736, 18588262, 21243728, 27037472, 37176524, 42487456, 74353048, 148706096, 297412192]

約数ペア:

[(1, 297412192), (2, 148706096), (4, 74353048), (7, 42487456), (8, 37176524), (11, 27037472), (14, 21243728), (16, 18588262), (22, 13518736), (28, 10621864), (32, 9294131), (44, 6759368), (56, 5310932), (77, 3862496), (88, 3379684), (112, 2655466), (121, 2457952), (154, 1931248), (176, 1689842), (224, 1327733), (242, 1228976), (308, 965624), (352, 844921), (484, 614488), (616, 482812), (847, 351136), (968, 307244), (1232, 241406), (1694, 175568), (1936, 153622), (2464, 120703), (3388, 87784), (3872, 76811), (6776, 43892), (10973, 27104), (13552, 21946)]