285840732

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{761}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 676180512

約数和(自身を除く): 390339780

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 277, 339, 452, 554, 678, 761, 831, 1108, 1356, 1522, 1662, 2283, 3044, 3324, 4566, 9132, 31301, 62602, 85993, 93903, 125204, 171986, 187806, 210797, 257979, 343972, 375612, 421594, 515958, 632391, 843188, 1031916, 1264782, 2529564, 23820061, 47640122, 71460183, 95280244, 142920366, 285840732]

約数ペア:

[(1, 285840732), (2, 142920366), (3, 95280244), (4, 71460183), (6, 47640122), (12, 23820061), (113, 2529564), (226, 1264782), (277, 1031916), (339, 843188), (452, 632391), (554, 515958), (678, 421594), (761, 375612), (831, 343972), (1108, 257979), (1356, 210797), (1522, 187806), (1662, 171986), (2283, 125204), (3044, 93903), (3324, 85993), (4566, 62602), (9132, 31301)]