201447576

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1270

約数の個数: 144

約数和(自身を含む): 631776600

約数和(自身を除く): 430329024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 121, 132, 152, 171, 198, 209, 228, 242, 264, 342, 363, 396, 418, 456, 484, 627, 684, 726, 792, 836, 968, 1089, 1217, 1254, 1368, 1452, 1672, 1881, 2178, 2299, 2434, 2508, 2904, 3651, 3762, 4356, 4598, 4868, 5016, 6897, 7302, 7524, 8712, 9196, 9736, 10953, 13387, 13794, 14604, 15048, 18392, 20691, 21906, 23123, 26774, 27588, 29208, 40161, 41382, 43812, 46246, 53548, 55176, 69369, 80322, 82764, 87624, 92492, 107096, 120483, 138738, 147257, 160644, 165528, 184984, 208107, 240966, 254353, 277476, 294514, 321288, 416214, 441771, 481932, 508706, 554952, 589028, 763059, 832428, 883542, 963864, 1017412, 1178056, 1325313, 1526118, 1664856, 1767084, 2034824, 2289177, 2650626, 2797883, 3052236, 3534168, 4578354, 5301252, 5595766, 6104472, 8393649, 9156708, 10602504, 11191532, 16787298, 18313416, 22383064, 25180947, 33574596, 50361894, 67149192, 100723788, 201447576]

約数ペア:

[(1, 201447576), (2, 100723788), (3, 67149192), (4, 50361894), (6, 33574596), (8, 25180947), (9, 22383064), (11, 18313416), (12, 16787298), (18, 11191532), (19, 10602504), (22, 9156708), (24, 8393649), (33, 6104472), (36, 5595766), (38, 5301252), (44, 4578354), (57, 3534168), (66, 3052236), (72, 2797883), (76, 2650626), (88, 2289177), (99, 2034824), (114, 1767084), (121, 1664856), (132, 1526118), (152, 1325313), (171, 1178056), (198, 1017412), (209, 963864), (228, 883542), (242, 832428), (264, 763059), (342, 589028), (363, 554952), (396, 508706), (418, 481932), (456, 441771), (484, 416214), (627, 321288), (684, 294514), (726, 277476), (792, 254353), (836, 240966), (968, 208107), (1089, 184984), (1217, 165528), (1254, 160644), (1368, 147257), (1452, 138738), (1672, 120483), (1881, 107096), (2178, 92492), (2299, 87624), (2434, 82764), (2508, 80322), (2904, 69369), (3651, 55176), (3762, 53548), (4356, 46246), (4598, 43812), (4868, 41382), (5016, 40161), (6897, 29208), (7302, 27588), (7524, 26774), (8712, 23123), (9196, 21906), (9736, 20691), (10953, 18392), (13387, 15048), (13794, 14604)]