90511806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{195913}}^1$

素因数の和:195936

約数の個数: 32

約数和(自身を含む): 225692928

約数和(自身を除く): 135181122

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 195913, 391826, 587739, 1175478, 1371391, 2155043, 2742782, 4114173, 4310086, 6465129, 8228346, 12930258, 15085301, 30170602, 45255903, 90511806]

約数ペア:

[(1, 90511806), (2, 45255903), (3, 30170602), (6, 15085301), (7, 12930258), (11, 8228346), (14, 6465129), (21, 4310086), (22, 4114173), (33, 2742782), (42, 2155043), (66, 1371391), (77, 1175478), (154, 587739), (231, 391826), (462, 195913)]