242578192

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{367}}^1\times {\mathrm{379}}^1$

素因数の和:863

約数の個数: 40

約数和(自身を含む): 476854400

約数和(自身を除く): 234276208

約数列:

[1, 2, 4, 8, 16, 109, 218, 367, 379, 436, 734, 758, 872, 1468, 1516, 1744, 2936, 3032, 5872, 6064, 40003, 41311, 80006, 82622, 139093, 160012, 165244, 278186, 320024, 330488, 556372, 640048, 660976, 1112744, 2225488, 15161137, 30322274, 60644548, 121289096, 242578192]

約数ペア:

[(1, 242578192), (2, 121289096), (4, 60644548), (8, 30322274), (16, 15161137), (109, 2225488), (218, 1112744), (367, 660976), (379, 640048), (436, 556372), (734, 330488), (758, 320024), (872, 278186), (1468, 165244), (1516, 160012), (1744, 139093), (2936, 82622), (3032, 80006), (5872, 41311), (6064, 40003)]