218702022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{473381}}^1$

素因数の和:473404

約数の個数: 32

約数和(自身を含む): 545336064

約数和(自身を除く): 326634042

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 473381, 946762, 1420143, 2840286, 3313667, 5207191, 6627334, 9941001, 10414382, 15621573, 19882002, 31243146, 36450337, 72900674, 109351011, 218702022]

約数ペア:

[(1, 218702022), (2, 109351011), (3, 72900674), (6, 36450337), (7, 31243146), (11, 19882002), (14, 15621573), (21, 10414382), (22, 9941001), (33, 6627334), (42, 5207191), (66, 3313667), (77, 2840286), (154, 1420143), (231, 946762), (462, 473381)]