122030216

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:355

約数の個数: 128

約数和(自身を含む): 310210560

約数和(自身を除く): 188180344

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 43, 44, 56, 68, 77, 86, 88, 119, 136, 154, 172, 187, 238, 271, 301, 308, 344, 374, 473, 476, 542, 602, 616, 731, 748, 946, 952, 1084, 1204, 1309, 1462, 1496, 1892, 1897, 2168, 2408, 2618, 2924, 2981, 3311, 3784, 3794, 4607, 5117, 5236, 5848, 5962, 6622, 7588, 8041, 9214, 10234, 10472, 11653, 11924, 13244, 15176, 16082, 18428, 20468, 20867, 23306, 23848, 26488, 32164, 32249, 36856, 40936, 41734, 46612, 50677, 56287, 64328, 64498, 81571, 83468, 93224, 101354, 112574, 128183, 128996, 163142, 166936, 198101, 202708, 225148, 256366, 257992, 326284, 354739, 396202, 405416, 450296, 512732, 652568, 709478, 792404, 897281, 1025464, 1386707, 1418956, 1584808, 1794562, 2179111, 2773414, 2837912, 3589124, 4358222, 5546828, 7178248, 8716444, 11093656, 15253777, 17432888, 30507554, 61015108, 122030216]

約数ペア:

[(1, 122030216), (2, 61015108), (4, 30507554), (7, 17432888), (8, 15253777), (11, 11093656), (14, 8716444), (17, 7178248), (22, 5546828), (28, 4358222), (34, 3589124), (43, 2837912), (44, 2773414), (56, 2179111), (68, 1794562), (77, 1584808), (86, 1418956), (88, 1386707), (119, 1025464), (136, 897281), (154, 792404), (172, 709478), (187, 652568), (238, 512732), (271, 450296), (301, 405416), (308, 396202), (344, 354739), (374, 326284), (473, 257992), (476, 256366), (542, 225148), (602, 202708), (616, 198101), (731, 166936), (748, 163142), (946, 128996), (952, 128183), (1084, 112574), (1204, 101354), (1309, 93224), (1462, 83468), (1496, 81571), (1892, 64498), (1897, 64328), (2168, 56287), (2408, 50677), (2618, 46612), (2924, 41734), (2981, 40936), (3311, 36856), (3784, 32249), (3794, 32164), (4607, 26488), (5117, 23848), (5236, 23306), (5848, 20867), (5962, 20468), (6622, 18428), (7588, 16082), (8041, 15176), (9214, 13244), (10234, 11924), (10472, 11653)]