212535384

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{82763}}^1$

素因数の和:82879

約数の個数: 32

約数和(自身を含む): 536310720

約数和(自身を除く): 323775336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 82763, 165526, 248289, 331052, 496578, 662104, 993156, 1986312, 8855641, 17711282, 26566923, 35422564, 53133846, 70845128, 106267692, 212535384]

約数ペア:

[(1, 212535384), (2, 106267692), (3, 70845128), (4, 53133846), (6, 35422564), (8, 26566923), (12, 17711282), (24, 8855641), (107, 1986312), (214, 993156), (321, 662104), (428, 496578), (642, 331052), (856, 248289), (1284, 165526), (2568, 82763)]