211312698916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{11317}}^1$

素因数の和:11585

約数の個数: 96

約数和(自身を含む): 421659786240

約数和(自身を除く): 210347087324

約数列:

[1, 2, 4, 11, 22, 43, 44, 71, 86, 139, 142, 172, 278, 284, 473, 556, 781, 946, 1529, 1562, 1892, 3053, 3058, 3124, 5977, 6106, 6116, 9869, 11317, 11954, 12212, 19738, 22634, 23908, 33583, 39476, 45268, 65747, 67166, 108559, 124487, 131494, 134332, 217118, 248974, 262988, 424367, 434236, 486631, 497948, 803507, 848734, 973262, 1573063, 1607014, 1697468, 1946524, 3146126, 3214028, 4668037, 5352941, 6292252, 8838577, 9336074, 10705882, 17303693, 17677154, 18672148, 21411764, 34550801, 34607386, 35354308, 67641709, 69101602, 69214772, 111687473, 135283418, 138203204, 223374946, 270566836, 380058811, 446749892, 744058799, 760117622, 1228562203, 1488117598, 1520235244, 2457124406, 2976235196, 4802561339, 4914248812, 9605122678, 19210245356, 52828174729, 105656349458, 211312698916]

約数ペア:

[(1, 211312698916), (2, 105656349458), (4, 52828174729), (11, 19210245356), (22, 9605122678), (43, 4914248812), (44, 4802561339), (71, 2976235196), (86, 2457124406), (139, 1520235244), (142, 1488117598), (172, 1228562203), (278, 760117622), (284, 744058799), (473, 446749892), (556, 380058811), (781, 270566836), (946, 223374946), (1529, 138203204), (1562, 135283418), (1892, 111687473), (3053, 69214772), (3058, 69101602), (3124, 67641709), (5977, 35354308), (6106, 34607386), (6116, 34550801), (9869, 21411764), (11317, 18672148), (11954, 17677154), (12212, 17303693), (19738, 10705882), (22634, 9336074), (23908, 8838577), (33583, 6292252), (39476, 5352941), (45268, 4668037), (65747, 3214028), (67166, 3146126), (108559, 1946524), (124487, 1697468), (131494, 1607014), (134332, 1573063), (217118, 973262), (248974, 848734), (262988, 803507), (424367, 497948), (434236, 486631)]