201616714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{408131}}^1$

素因数の和:408165

約数の個数: 16

約数和(自身を含む): 342830880

約数和(自身を除く): 141214166

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 408131, 816262, 5305703, 7754489, 10611406, 15508978, 100808357, 201616714]

約数ペア:

[(1, 201616714), (2, 100808357), (13, 15508978), (19, 10611406), (26, 7754489), (38, 5305703), (247, 816262), (494, 408131)]