201003088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1489}}^1$

素因数の和:1580

約数の個数: 80

約数和(自身を含む): 465595200

約数和(自身を除く): 264592112

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 59, 88, 104, 118, 143, 176, 208, 236, 286, 472, 572, 649, 767, 944, 1144, 1298, 1489, 1534, 2288, 2596, 2978, 3068, 5192, 5956, 6136, 8437, 10384, 11912, 12272, 16379, 16874, 19357, 23824, 32758, 33748, 38714, 65516, 67496, 77428, 87851, 131032, 134992, 154856, 175702, 212927, 262064, 309712, 351404, 425854, 702808, 851708, 966361, 1142063, 1405616, 1703416, 1932722, 2284126, 3406832, 3865444, 4568252, 7730888, 9136504, 12562693, 15461776, 18273008, 25125386, 50250772, 100501544, 201003088]

約数ペア:

[(1, 201003088), (2, 100501544), (4, 50250772), (8, 25125386), (11, 18273008), (13, 15461776), (16, 12562693), (22, 9136504), (26, 7730888), (44, 4568252), (52, 3865444), (59, 3406832), (88, 2284126), (104, 1932722), (118, 1703416), (143, 1405616), (176, 1142063), (208, 966361), (236, 851708), (286, 702808), (472, 425854), (572, 351404), (649, 309712), (767, 262064), (944, 212927), (1144, 175702), (1298, 154856), (1489, 134992), (1534, 131032), (2288, 87851), (2596, 77428), (2978, 67496), (3068, 65516), (5192, 38714), (5956, 33748), (6136, 32758), (8437, 23824), (10384, 19357), (11912, 16874), (12272, 16379)]