201949746

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1771489}}^1$

素因数の和:1771513

約数の個数: 16

約数和(自身を含む): 425157600

約数和(自身を除く): 223207854

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1771489, 3542978, 5314467, 10628934, 33658291, 67316582, 100974873, 201949746]

約数ペア:

[(1, 201949746), (2, 100974873), (3, 67316582), (6, 33658291), (19, 10628934), (38, 5314467), (57, 3542978), (114, 1771489)]