207013568

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{68821}}^1$

素因数の和:68880

約数の個数: 28

約数和(自身を含む): 419538912

約数和(自身を除く): 212525344

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 68821, 137642, 275284, 550568, 1101136, 2202272, 3234587, 4404544, 6469174, 12938348, 25876696, 51753392, 103506784, 207013568]

約数ペア:

[(1, 207013568), (2, 103506784), (4, 51753392), (8, 25876696), (16, 12938348), (32, 6469174), (47, 4404544), (64, 3234587), (94, 2202272), (188, 1101136), (376, 550568), (752, 275284), (1504, 137642), (3008, 68821)]