205009056

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{11299}}^1$

素因数の和:11328

約数の個数: 120

約数和(自身を含む): 689119200

約数和(自身を除く): 484110144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 11299, 18144, 22598, 33897, 45196, 67794, 79093, 90392, 101691, 135588, 158186, 180784, 203382, 237279, 271176, 305073, 316372, 361568, 406764, 474558, 542352, 610146, 632744, 711837, 813528, 915219, 949116, 1084704, 1220292, 1265488, 1423674, 1627056, 1830438, 1898232, 2135511, 2440584, 2530976, 2847348, 3254112, 3660876, 3796464, 4271022, 4881168, 5694696, 6406533, 7321752, 7592928, 8542044, 9762336, 11389392, 12813066, 14643504, 17084088, 22778784, 25626132, 29287008, 34168176, 51252264, 68336352, 102504528, 205009056]

約数ペア:

[(1, 205009056), (2, 102504528), (3, 68336352), (4, 51252264), (6, 34168176), (7, 29287008), (8, 25626132), (9, 22778784), (12, 17084088), (14, 14643504), (16, 12813066), (18, 11389392), (21, 9762336), (24, 8542044), (27, 7592928), (28, 7321752), (32, 6406533), (36, 5694696), (42, 4881168), (48, 4271022), (54, 3796464), (56, 3660876), (63, 3254112), (72, 2847348), (81, 2530976), (84, 2440584), (96, 2135511), (108, 1898232), (112, 1830438), (126, 1627056), (144, 1423674), (162, 1265488), (168, 1220292), (189, 1084704), (216, 949116), (224, 915219), (252, 813528), (288, 711837), (324, 632744), (336, 610146), (378, 542352), (432, 474558), (504, 406764), (567, 361568), (648, 316372), (672, 305073), (756, 271176), (864, 237279), (1008, 203382), (1134, 180784), (1296, 158186), (1512, 135588), (2016, 101691), (2268, 90392), (2592, 79093), (3024, 67794), (4536, 45196), (6048, 33897), (9072, 22598), (11299, 18144)]