202424222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101111}}^1$

素因数の和:101144

約数の個数: 32

約数和(自身を含む): 407683584

約数和(自身を除く): 205259362

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 101111, 202222, 707777, 1112221, 1314443, 1415554, 2224442, 2628886, 7785547, 9201101, 14458873, 15571094, 18402202, 28917746, 101212111, 202424222]

約数ペア:

[(1, 202424222), (2, 101212111), (7, 28917746), (11, 18402202), (13, 15571094), (14, 14458873), (22, 9201101), (26, 7785547), (77, 2628886), (91, 2224442), (143, 1415554), (154, 1314443), (182, 1112221), (286, 707777), (1001, 202222), (2002, 101111)]