215418096

素因数分解:

$2^4\times 3^3\times {\mathrm{498653}}^1$

素因数の和:498670

約数の個数: 40

約数和(自身を含む): 618330960

約数和(自身を除く): 402912864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 498653, 997306, 1495959, 1994612, 2991918, 3989224, 4487877, 5983836, 7978448, 8975754, 11967672, 13463631, 17951508, 23935344, 26927262, 35903016, 53854524, 71806032, 107709048, 215418096]

約数ペア:

[(1, 215418096), (2, 107709048), (3, 71806032), (4, 53854524), (6, 35903016), (8, 26927262), (9, 23935344), (12, 17951508), (16, 13463631), (18, 11967672), (24, 8975754), (27, 7978448), (36, 5983836), (48, 4487877), (54, 3989224), (72, 2991918), (108, 1994612), (144, 1495959), (216, 997306), (432, 498653)]