206650380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3444173}}^1$

素因数の和:3444185

約数の個数: 24

約数和(自身を含む): 578621232

約数和(自身を除く): 371970852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3444173, 6888346, 10332519, 13776692, 17220865, 20665038, 34441730, 41330076, 51662595, 68883460, 103325190, 206650380]

約数ペア:

[(1, 206650380), (2, 103325190), (3, 68883460), (4, 51662595), (5, 41330076), (6, 34441730), (10, 20665038), (12, 17220865), (15, 13776692), (20, 10332519), (30, 6888346), (60, 3444173)]