201247732

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{22963}}^1$

素因数の和:23287

約数の個数: 24

約数和(自身を含む): 403798976

約数和(自身を除く): 202551244

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 22963, 45926, 91852, 160741, 321482, 642964, 7187419, 14374838, 28749676, 50311933, 100623866, 201247732]

約数ペア:

[(1, 201247732), (2, 100623866), (4, 50311933), (7, 28749676), (14, 14374838), (28, 7187419), (313, 642964), (626, 321482), (1252, 160741), (2191, 91852), (4382, 45926), (8764, 22963)]