205853244596

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{64217}}^1$

素因数の和:64361

約数の個数: 72

約数和(自身を含む): 397452908160

約数和(自身を除く): 191599663564

約数列:

[1, 2, 4, 17, 34, 47, 59, 68, 94, 118, 188, 236, 289, 578, 799, 1003, 1156, 1598, 2006, 2773, 3196, 4012, 5546, 11092, 13583, 17051, 27166, 34102, 47141, 54332, 64217, 68204, 94282, 128434, 188564, 256868, 801397, 1091689, 1602794, 2183378, 3018199, 3205588, 3788803, 4366756, 6036398, 7577606, 12072796, 15155212, 18558713, 37117426, 51309383, 64409651, 74234852, 102618766, 128819302, 178073741, 205237532, 257638604, 356147482, 712294964, 872259511, 1094964067, 1744519022, 2189928134, 3027253597, 3489038044, 4379856268, 6054507194, 12109014388, 51463311149, 102926622298, 205853244596]

約数ペア:

[(1, 205853244596), (2, 102926622298), (4, 51463311149), (17, 12109014388), (34, 6054507194), (47, 4379856268), (59, 3489038044), (68, 3027253597), (94, 2189928134), (118, 1744519022), (188, 1094964067), (236, 872259511), (289, 712294964), (578, 356147482), (799, 257638604), (1003, 205237532), (1156, 178073741), (1598, 128819302), (2006, 102618766), (2773, 74234852), (3196, 64409651), (4012, 51309383), (5546, 37117426), (11092, 18558713), (13583, 15155212), (17051, 12072796), (27166, 7577606), (34102, 6036398), (47141, 4366756), (54332, 3788803), (64217, 3205588), (68204, 3018199), (94282, 2183378), (128434, 1602794), (188564, 1091689), (256868, 801397)]