401044214

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1\times {\mathrm{3769}}^1$

素因数の和:4495

約数の個数: 16

約数和(自身を含む): 609925680

約数和(自身を除く): 208881466

約数列:

[1, 2, 83, 166, 641, 1282, 3769, 7538, 53203, 106406, 312827, 625654, 2415929, 4831858, 200522107, 401044214]

約数ペア:

[(1, 401044214), (2, 200522107), (83, 4831858), (166, 2415929), (641, 625654), (1282, 312827), (3769, 106406), (7538, 53203)]