207316494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149579}}^1$

素因数の和:149605

約数の個数: 48

約数和(自身を含む): 560027520

約数和(自身を除く): 352711026

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 149579, 299158, 448737, 897474, 1047053, 1346211, 1645369, 2094106, 2692422, 3141159, 3290738, 4936107, 6282318, 9423477, 9872214, 11517583, 14808321, 18846954, 23035166, 29616642, 34552749, 69105498, 103658247, 207316494]

約数ペア:

[(1, 207316494), (2, 103658247), (3, 69105498), (6, 34552749), (7, 29616642), (9, 23035166), (11, 18846954), (14, 14808321), (18, 11517583), (21, 9872214), (22, 9423477), (33, 6282318), (42, 4936107), (63, 3290738), (66, 3141159), (77, 2692422), (99, 2094106), (126, 1645369), (154, 1346211), (198, 1047053), (231, 897474), (462, 448737), (693, 299158), (1386, 149579)]