356796364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1693}}^1$

素因数の和:1822

約数の個数: 48

約数和(自身を含む): 683020800

約数和(自身を除く): 326224436

約数列:

[1, 2, 4, 19, 38, 47, 59, 76, 94, 118, 188, 236, 893, 1121, 1693, 1786, 2242, 2773, 3386, 3572, 4484, 5546, 6772, 11092, 32167, 52687, 64334, 79571, 99887, 105374, 128668, 159142, 199774, 210748, 318284, 399548, 1511849, 1897853, 3023698, 3795706, 4694689, 6047396, 7591412, 9389378, 18778756, 89199091, 178398182, 356796364]

約数ペア:

[(1, 356796364), (2, 178398182), (4, 89199091), (19, 18778756), (38, 9389378), (47, 7591412), (59, 6047396), (76, 4694689), (94, 3795706), (118, 3023698), (188, 1897853), (236, 1511849), (893, 399548), (1121, 318284), (1693, 210748), (1786, 199774), (2242, 159142), (2773, 128668), (3386, 105374), (3572, 99887), (4484, 79571), (5546, 64334), (6772, 52687), (11092, 32167)]