214935182

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 466560000

約数和(自身を除く): 251624818

約数列:

[1, 2, 7, 11, 14, 17, 19, 22, 29, 34, 38, 58, 77, 119, 133, 149, 154, 187, 203, 209, 238, 266, 298, 319, 323, 374, 406, 418, 493, 551, 638, 646, 986, 1043, 1102, 1309, 1463, 1639, 2086, 2233, 2261, 2533, 2618, 2831, 2926, 3278, 3451, 3553, 3857, 4321, 4466, 4522, 5066, 5423, 5662, 6061, 6902, 7106, 7714, 8642, 9367, 10846, 11473, 12122, 17731, 18734, 19817, 22946, 24871, 27863, 30247, 31141, 35462, 37961, 39634, 42427, 47531, 48127, 49742, 55726, 60494, 62282, 65569, 73457, 75922, 82099, 84854, 95062, 96254, 103037, 131138, 146914, 164198, 195041, 206074, 217987, 332717, 336889, 390082, 435974, 514199, 529397, 574693, 665434, 673778, 721259, 808027, 903089, 1028398, 1058794, 1149386, 1395683, 1442518, 1616054, 1806178, 2791366, 3705779, 5656189, 6321623, 7411558, 9769781, 11312378, 12643246, 15352513, 19539562, 30705026, 107467591, 214935182]

約数ペア:

[(1, 214935182), (2, 107467591), (7, 30705026), (11, 19539562), (14, 15352513), (17, 12643246), (19, 11312378), (22, 9769781), (29, 7411558), (34, 6321623), (38, 5656189), (58, 3705779), (77, 2791366), (119, 1806178), (133, 1616054), (149, 1442518), (154, 1395683), (187, 1149386), (203, 1058794), (209, 1028398), (238, 903089), (266, 808027), (298, 721259), (319, 673778), (323, 665434), (374, 574693), (406, 529397), (418, 514199), (493, 435974), (551, 390082), (638, 336889), (646, 332717), (986, 217987), (1043, 206074), (1102, 195041), (1309, 164198), (1463, 146914), (1639, 131138), (2086, 103037), (2233, 96254), (2261, 95062), (2533, 84854), (2618, 82099), (2831, 75922), (2926, 73457), (3278, 65569), (3451, 62282), (3553, 60494), (3857, 55726), (4321, 49742), (4466, 48127), (4522, 47531), (5066, 42427), (5423, 39634), (5662, 37961), (6061, 35462), (6902, 31141), (7106, 30247), (7714, 27863), (8642, 24871), (9367, 22946), (10846, 19817), (11473, 18734), (12122, 17731)]