211624228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{100391}}^1$

素因数の和:100443

約数の個数: 24

約数和(自身を含む): 404780544

約数和(自身を除く): 193156316

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 100391, 200782, 401564, 1706647, 3112121, 3413294, 6224242, 6826588, 12448484, 52906057, 105812114, 211624228]

約数ペア:

[(1, 211624228), (2, 105812114), (4, 52906057), (17, 12448484), (31, 6826588), (34, 6224242), (62, 3413294), (68, 3112121), (124, 1706647), (527, 401564), (1054, 200782), (2108, 100391)]