118513458

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{134369}}^1$

素因数の和:134391

約数の個数: 36

約数和(自身を含む): 298704510

約数和(自身を除く): 180191052

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 134369, 268738, 403107, 806214, 940583, 1209321, 1881166, 2418642, 2821749, 5643498, 6584081, 8465247, 13168162, 16930494, 19752243, 39504486, 59256729, 118513458]

約数ペア:

[(1, 118513458), (2, 59256729), (3, 39504486), (6, 19752243), (7, 16930494), (9, 13168162), (14, 8465247), (18, 6584081), (21, 5643498), (42, 2821749), (49, 2418642), (63, 1881166), (98, 1209321), (126, 940583), (147, 806214), (294, 403107), (441, 268738), (882, 134369)]