201641344940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3437459}}^1$

素因数の和:3437894

約数の個数: 48

約数和(自身を含む): 485094355200

約数和(自身を除く): 283453010260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 419, 838, 1676, 2095, 2933, 4190, 5866, 8380, 11732, 14665, 29330, 58660, 3437459, 6874918, 13749836, 17187295, 24062213, 34374590, 48124426, 68749180, 96248852, 120311065, 240622130, 481244260, 1440295321, 2880590642, 5761181284, 7201476605, 10082067247, 14402953210, 20164134494, 28805906420, 40328268988, 50410336235, 100820672470, 201641344940]

約数ペア:

[(1, 201641344940), (2, 100820672470), (4, 50410336235), (5, 40328268988), (7, 28805906420), (10, 20164134494), (14, 14402953210), (20, 10082067247), (28, 7201476605), (35, 5761181284), (70, 2880590642), (140, 1440295321), (419, 481244260), (838, 240622130), (1676, 120311065), (2095, 96248852), (2933, 68749180), (4190, 48124426), (5866, 34374590), (8380, 24062213), (11732, 17187295), (14665, 13749836), (29330, 6874918), (58660, 3437459)]