214713068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{10009}}^1$

素因数の和:10217

約数の個数: 24

約数和(自身を含む): 390149760

約数和(自身を除く): 175436692

約数列:

[1, 2, 4, 31, 62, 124, 173, 346, 692, 5363, 10009, 10726, 20018, 21452, 40036, 310279, 620558, 1241116, 1731557, 3463114, 6926228, 53678267, 107356534, 214713068]

約数ペア:

[(1, 214713068), (2, 107356534), (4, 53678267), (31, 6926228), (62, 3463114), (124, 1731557), (173, 1241116), (346, 620558), (692, 310279), (5363, 40036), (10009, 21452), (10726, 20018)]