235020121

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4211}}^1$

素因数の和:4309

約数の個数: 24

約数和(自身を含む): 293862816

約数和(自身を除く): 58842695

約数列:

[1, 7, 17, 49, 67, 119, 469, 833, 1139, 3283, 4211, 7973, 29477, 55811, 71587, 206339, 282137, 501109, 1974959, 3507763, 4796329, 13824713, 33574303, 235020121]

約数ペア:

[(1, 235020121), (7, 33574303), (17, 13824713), (49, 4796329), (67, 3507763), (119, 1974959), (469, 501109), (833, 282137), (1139, 206339), (3283, 71587), (4211, 55811), (7973, 29477)]