20160342350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{210113}}^1$

素因数の和:210245

約数の個数: 48

約数和(自身を含む): 39862828080

約数和(自身を除く): 19702485730

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 101, 190, 202, 475, 505, 950, 1010, 1919, 2525, 3838, 5050, 9595, 19190, 47975, 95950, 210113, 420226, 1050565, 2101130, 3992147, 5252825, 7984294, 10505650, 19960735, 21221413, 39921470, 42442826, 99803675, 106107065, 199607350, 212214130, 403206847, 530535325, 806413694, 1061070650, 2016034235, 4032068470, 10080171175, 20160342350]

約数ペア:

[(1, 20160342350), (2, 10080171175), (5, 4032068470), (10, 2016034235), (19, 1061070650), (25, 806413694), (38, 530535325), (50, 403206847), (95, 212214130), (101, 199607350), (190, 106107065), (202, 99803675), (475, 42442826), (505, 39921470), (950, 21221413), (1010, 19960735), (1919, 10505650), (2525, 7984294), (3838, 5252825), (5050, 3992147), (9595, 2101130), (19190, 1050565), (47975, 420226), (95950, 210113)]