215419368

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{39541}}^1$

素因数の和:39777

約数の個数: 32

約数和(自身を含む): 540934560

約数和(自身を除く): 325515192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2724, 5448, 39541, 79082, 118623, 158164, 237246, 316328, 474492, 948984, 8975807, 17951614, 26927421, 35903228, 53854842, 71806456, 107709684, 215419368]

約数ペア:

[(1, 215419368), (2, 107709684), (3, 71806456), (4, 53854842), (6, 35903228), (8, 26927421), (12, 17951614), (24, 8975807), (227, 948984), (454, 474492), (681, 316328), (908, 237246), (1362, 158164), (1816, 118623), (2724, 79082), (5448, 39541)]