140351562

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{199931}}^1$

素因数の和:199955

約数の個数: 32

約数和(自身を含む): 335885760

約数和(自身を除く): 195534198

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 199931, 399862, 599793, 1199586, 1799379, 2599103, 3598758, 5198206, 5398137, 7797309, 10796274, 15594618, 23391927, 46783854, 70175781, 140351562]

約数ペア:

[(1, 140351562), (2, 70175781), (3, 46783854), (6, 23391927), (9, 15594618), (13, 10796274), (18, 7797309), (26, 5398137), (27, 5198206), (39, 3598758), (54, 2599103), (78, 1799379), (117, 1199586), (234, 599793), (351, 399862), (702, 199931)]