201963654

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{590537}}^1$

素因数の和:590564

約数の個数: 24

約数和(自身を含む): 460619640

約数和(自身を除く): 258655986

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 590537, 1181074, 1771611, 3543222, 5314833, 10629666, 11220203, 22440406, 33660609, 67321218, 100981827, 201963654]

約数ペア:

[(1, 201963654), (2, 100981827), (3, 67321218), (6, 33660609), (9, 22440406), (18, 11220203), (19, 10629666), (38, 5314833), (57, 3543222), (114, 1771611), (171, 1181074), (342, 590537)]