199840382056

素因数分解:

$2^3\times 7^2\times {\mathrm{509796893}}^1$

素因数の和:509796913

約数の個数: 24

約数和(自身を含む): 435876344370

約数和(自身を除く): 236035962314

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 509796893, 1019593786, 2039187572, 3568578251, 4078375144, 7137156502, 14274313004, 24980047757, 28548626008, 49960095514, 99920191028, 199840382056]

約数ペア:

[(1, 199840382056), (2, 99920191028), (4, 49960095514), (7, 28548626008), (8, 24980047757), (14, 14274313004), (28, 7137156502), (49, 4078375144), (56, 3568578251), (98, 2039187572), (196, 1019593786), (392, 509796893)]