211310528

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2099}}^1$

素因数の和:2146

約数の個数: 84

約数和(自身を含む): 496595400

約数和(自身を除く): 285284872

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 143, 176, 208, 242, 286, 352, 416, 484, 572, 704, 832, 968, 1144, 1573, 1936, 2099, 2288, 3146, 3872, 4198, 4576, 6292, 7744, 8396, 9152, 12584, 16792, 23089, 25168, 27287, 33584, 46178, 50336, 54574, 67168, 92356, 100672, 109148, 134336, 184712, 218296, 253979, 300157, 369424, 436592, 507958, 600314, 738848, 873184, 1015916, 1200628, 1477696, 1746368, 2031832, 2401256, 3301727, 4063664, 4802512, 6603454, 8127328, 9605024, 13206908, 16254656, 19210048, 26413816, 52827632, 105655264, 211310528]

約数ペア:

[(1, 211310528), (2, 105655264), (4, 52827632), (8, 26413816), (11, 19210048), (13, 16254656), (16, 13206908), (22, 9605024), (26, 8127328), (32, 6603454), (44, 4802512), (52, 4063664), (64, 3301727), (88, 2401256), (104, 2031832), (121, 1746368), (143, 1477696), (176, 1200628), (208, 1015916), (242, 873184), (286, 738848), (352, 600314), (416, 507958), (484, 436592), (572, 369424), (704, 300157), (832, 253979), (968, 218296), (1144, 184712), (1573, 134336), (1936, 109148), (2099, 100672), (2288, 92356), (3146, 67168), (3872, 54574), (4198, 50336), (4576, 46178), (6292, 33584), (7744, 27287), (8396, 25168), (9152, 23089), (12584, 16792)]