206711296

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 120

約数和(自身を含む): 482397696

約数和(自身を除く): 275686400

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 127, 128, 136, 176, 187, 254, 256, 272, 289, 352, 374, 508, 512, 544, 578, 704, 748, 1016, 1088, 1156, 1397, 1408, 1496, 2032, 2159, 2176, 2312, 2794, 2816, 2992, 3179, 4064, 4318, 4352, 4624, 5588, 5632, 5984, 6358, 8128, 8636, 8704, 9248, 11176, 11968, 12716, 16256, 17272, 18496, 22352, 23749, 23936, 25432, 32512, 34544, 36703, 36992, 44704, 47498, 47872, 50864, 65024, 69088, 73406, 73984, 89408, 94996, 95744, 101728, 138176, 146812, 147968, 178816, 189992, 203456, 276352, 293624, 357632, 379984, 403733, 406912, 552704, 587248, 715264, 759968, 807466, 813824, 1105408, 1174496, 1519936, 1614932, 1627648, 2348992, 3039872, 3229864, 4697984, 6079744, 6459728, 9395968, 12159488, 12919456, 18791936, 25838912, 51677824, 103355648, 206711296]

約数ペア:

[(1, 206711296), (2, 103355648), (4, 51677824), (8, 25838912), (11, 18791936), (16, 12919456), (17, 12159488), (22, 9395968), (32, 6459728), (34, 6079744), (44, 4697984), (64, 3229864), (68, 3039872), (88, 2348992), (127, 1627648), (128, 1614932), (136, 1519936), (176, 1174496), (187, 1105408), (254, 813824), (256, 807466), (272, 759968), (289, 715264), (352, 587248), (374, 552704), (508, 406912), (512, 403733), (544, 379984), (578, 357632), (704, 293624), (748, 276352), (1016, 203456), (1088, 189992), (1156, 178816), (1397, 147968), (1408, 146812), (1496, 138176), (2032, 101728), (2159, 95744), (2176, 94996), (2312, 89408), (2794, 73984), (2816, 73406), (2992, 69088), (3179, 65024), (4064, 50864), (4318, 47872), (4352, 47498), (4624, 44704), (5588, 36992), (5632, 36703), (5984, 34544), (6358, 32512), (8128, 25432), (8636, 23936), (8704, 23749), (9248, 22352), (11176, 18496), (11968, 17272), (12716, 16256)]