127885730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107467}}^1$

素因数の和:107498

約数の個数: 32

約数和(自身を含む): 278557056

約数和(自身を除く): 150671326

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 107467, 214934, 537335, 752269, 1074670, 1504538, 1826939, 3653878, 3761345, 7522690, 9134695, 12788573, 18269390, 25577146, 63942865, 127885730]

約数ペア:

[(1, 127885730), (2, 63942865), (5, 25577146), (7, 18269390), (10, 12788573), (14, 9134695), (17, 7522690), (34, 3761345), (35, 3653878), (70, 1826939), (85, 1504538), (119, 1074670), (170, 752269), (238, 537335), (595, 214934), (1190, 107467)]