203114964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1302019}}^1$

素因数の和:1302039

約数の個数: 24

約数和(自身を含む): 510391840

約数和(自身を除く): 307276876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1302019, 2604038, 3906057, 5208076, 7812114, 15624228, 16926247, 33852494, 50778741, 67704988, 101557482, 203114964]

約数ペア:

[(1, 203114964), (2, 101557482), (3, 67704988), (4, 50778741), (6, 33852494), (12, 16926247), (13, 15624228), (26, 7812114), (39, 5208076), (52, 3906057), (78, 2604038), (156, 1302019)]