201078468

素因数分解:

$2^2\times 3^2\times {\mathrm{5585513}}^1$

素因数の和:5585523

約数の個数: 18

約数和(自身を含む): 508281774

約数和(自身を除く): 307203306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5585513, 11171026, 16756539, 22342052, 33513078, 50269617, 67026156, 100539234, 201078468]

約数ペア:

[(1, 201078468), (2, 100539234), (3, 67026156), (4, 50269617), (6, 33513078), (9, 22342052), (12, 16756539), (18, 11171026), (36, 5585513)]