201430164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1291219}}^1$

素因数の和:1291239

約数の個数: 24

約数和(自身を含む): 506158240

約数和(自身を除く): 304728076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1291219, 2582438, 3873657, 5164876, 7747314, 15494628, 16785847, 33571694, 50357541, 67143388, 100715082, 201430164]

約数ペア:

[(1, 201430164), (2, 100715082), (3, 67143388), (4, 50357541), (6, 33571694), (12, 16785847), (13, 15494628), (26, 7747314), (39, 5164876), (52, 3873657), (78, 2582438), (156, 1291219)]