225363294

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 558623520

約数和(自身を除く): 333260226

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 173, 234, 247, 293, 342, 346, 494, 519, 586, 741, 879, 1038, 1482, 1557, 1758, 2223, 2249, 2637, 3114, 3287, 3809, 4446, 4498, 5274, 5567, 6574, 6747, 7618, 9861, 11134, 11427, 13494, 16701, 19722, 20241, 22854, 29583, 33402, 34281, 40482, 42731, 50103, 50689, 59166, 68562, 72371, 85462, 100206, 101378, 128193, 144742, 152067, 217113, 256386, 304134, 384579, 434226, 456201, 651339, 658957, 769158, 912402, 963091, 1302678, 1317914, 1926182, 1976871, 2889273, 3953742, 5778546, 5930613, 8667819, 11861226, 12520183, 17335638, 25040366, 37560549, 75121098, 112681647, 225363294]

約数ペア:

[(1, 225363294), (2, 112681647), (3, 75121098), (6, 37560549), (9, 25040366), (13, 17335638), (18, 12520183), (19, 11861226), (26, 8667819), (38, 5930613), (39, 5778546), (57, 3953742), (78, 2889273), (114, 1976871), (117, 1926182), (171, 1317914), (173, 1302678), (234, 963091), (247, 912402), (293, 769158), (342, 658957), (346, 651339), (494, 456201), (519, 434226), (586, 384579), (741, 304134), (879, 256386), (1038, 217113), (1482, 152067), (1557, 144742), (1758, 128193), (2223, 101378), (2249, 100206), (2637, 85462), (3114, 72371), (3287, 68562), (3809, 59166), (4446, 50689), (4498, 50103), (5274, 42731), (5567, 40482), (6574, 34281), (6747, 33402), (7618, 29583), (9861, 22854), (11134, 20241), (11427, 19722), (13494, 16701)]