133060892

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{1289}}^1$

素因数の和:1621

約数の個数: 24

約数和(自身を含む): 236008080

約数和(自身を除く): 102947188

約数列:

[1, 2, 4, 131, 197, 262, 394, 524, 788, 1289, 2578, 5156, 25807, 51614, 103228, 168859, 253933, 337718, 507866, 675436, 1015732, 33265223, 66530446, 133060892]

約数ペア:

[(1, 133060892), (2, 66530446), (4, 33265223), (131, 1015732), (197, 675436), (262, 507866), (394, 337718), (524, 253933), (788, 168859), (1289, 103228), (2578, 51614), (5156, 25807)]