227540912

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{302581}}^1$

素因数の和:302636

約数の個数: 20

約数和(自身を含む): 450242016

約数和(自身を除く): 222701104

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 302581, 605162, 1210324, 2420648, 4841296, 14221307, 28442614, 56885228, 113770456, 227540912]

約数ペア:

[(1, 227540912), (2, 113770456), (4, 56885228), (8, 28442614), (16, 14221307), (47, 4841296), (94, 2420648), (188, 1210324), (376, 605162), (752, 302581)]