207324306

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18913}}^1$

素因数の和:18960

約数の個数: 64

約数和(自身を含む): 544723200

約数和(自身を除く): 337398894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 3654, 5481, 10962, 18913, 37826, 56739, 113478, 132391, 170217, 264782, 340434, 397173, 510651, 548477, 794346, 1021302, 1096954, 1191519, 1645431, 2383038, 3290862, 3574557, 3839339, 4936293, 7149114, 7678678, 9872586, 11518017, 14808879, 23036034, 29617758, 34554051, 69108102, 103662153, 207324306]

約数ペア:

[(1, 207324306), (2, 103662153), (3, 69108102), (6, 34554051), (7, 29617758), (9, 23036034), (14, 14808879), (18, 11518017), (21, 9872586), (27, 7678678), (29, 7149114), (42, 4936293), (54, 3839339), (58, 3574557), (63, 3290862), (87, 2383038), (126, 1645431), (174, 1191519), (189, 1096954), (203, 1021302), (261, 794346), (378, 548477), (406, 510651), (522, 397173), (609, 340434), (783, 264782), (1218, 170217), (1566, 132391), (1827, 113478), (3654, 56739), (5481, 37826), (10962, 18913)]