225871284

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{400481}}^1$

素因数の和:400535

約数の個数: 24

約数和(自身を含む): 538247808

約数和(自身を除く): 312376524

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 400481, 800962, 1201443, 1601924, 2402886, 4805772, 18822607, 37645214, 56467821, 75290428, 112935642, 225871284]

約数ペア:

[(1, 225871284), (2, 112935642), (3, 75290428), (4, 56467821), (6, 37645214), (12, 18822607), (47, 4805772), (94, 2402886), (141, 1601924), (188, 1201443), (282, 800962), (564, 400481)]