248228212

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{587}}^1\times {\mathrm{1489}}^1$

素因数の和:2151

約数の個数: 24

約数和(自身を含む): 441564480

約数和(自身を除く): 193336268

約数列:

[1, 2, 4, 71, 142, 284, 587, 1174, 1489, 2348, 2978, 5956, 41677, 83354, 105719, 166708, 211438, 422876, 874043, 1748086, 3496172, 62057053, 124114106, 248228212]

約数ペア:

[(1, 248228212), (2, 124114106), (4, 62057053), (71, 3496172), (142, 1748086), (284, 874043), (587, 422876), (1174, 211438), (1489, 166708), (2348, 105719), (2978, 83354), (5956, 41677)]