214346314

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 412473600

約数和(自身を除く): 198127286

約数列:

[1, 2, 7, 13, 14, 26, 43, 61, 86, 91, 122, 182, 301, 427, 449, 559, 602, 793, 854, 898, 1118, 1586, 2623, 3143, 3913, 5246, 5551, 5837, 6286, 7826, 11102, 11674, 18361, 19307, 27389, 34099, 36722, 38614, 40859, 54778, 68198, 81718, 135149, 191723, 238693, 250991, 270298, 356057, 383446, 477386, 501982, 712114, 1177727, 1756937, 2355454, 2492399, 3513874, 4984798, 8244089, 15310451, 16488178, 30620902, 107173157, 214346314]

約数ペア:

[(1, 214346314), (2, 107173157), (7, 30620902), (13, 16488178), (14, 15310451), (26, 8244089), (43, 4984798), (61, 3513874), (86, 2492399), (91, 2355454), (122, 1756937), (182, 1177727), (301, 712114), (427, 501982), (449, 477386), (559, 383446), (602, 356057), (793, 270298), (854, 250991), (898, 238693), (1118, 191723), (1586, 135149), (2623, 81718), (3143, 68198), (3913, 54778), (5246, 40859), (5551, 38614), (5837, 36722), (6286, 34099), (7826, 27389), (11102, 19307), (11674, 18361)]