85190238

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{225371}}^1$

素因数の和:225389

約数の個数: 32

約数和(自身を含む): 216357120

約数和(自身を除く): 131166882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 225371, 450742, 676113, 1352226, 1577597, 2028339, 3155194, 4056678, 4732791, 6085017, 9465582, 12170034, 14198373, 28396746, 42595119, 85190238]

約数ペア:

[(1, 85190238), (2, 42595119), (3, 28396746), (6, 14198373), (7, 12170034), (9, 9465582), (14, 6085017), (18, 4732791), (21, 4056678), (27, 3155194), (42, 2028339), (54, 1577597), (63, 1352226), (126, 676113), (189, 450742), (378, 225371)]