201679254

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{533543}}^1$

素因数の和:533561

約数の個数: 32

約数和(自身を含む): 512202240

約数和(自身を除く): 310522986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 533543, 1067086, 1600629, 3201258, 3734801, 4801887, 7469602, 9603774, 11204403, 14405661, 22408806, 28811322, 33613209, 67226418, 100839627, 201679254]

約数ペア:

[(1, 201679254), (2, 100839627), (3, 67226418), (6, 33613209), (7, 28811322), (9, 22408806), (14, 14405661), (18, 11204403), (21, 9603774), (27, 7469602), (42, 4801887), (54, 3734801), (63, 3201258), (126, 1600629), (189, 1067086), (378, 533543)]