248337144

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5501}}^1$

素因数の和:5546

約数の個数: 128

約数和(自身を含む): 792288000

約数和(自身を除く): 543950856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 1026, 1188, 1254, 1368, 1672, 1881, 2052, 2376, 2508, 3762, 4104, 5016, 5501, 5643, 7524, 11002, 11286, 15048, 16503, 22004, 22572, 33006, 44008, 45144, 49509, 60511, 66012, 99018, 104519, 121022, 132024, 148527, 181533, 198036, 209038, 242044, 297054, 313557, 363066, 396072, 418076, 484088, 544599, 594108, 627114, 726132, 836152, 940671, 1089198, 1149709, 1188216, 1254228, 1452264, 1633797, 1881342, 2178396, 2299418, 2508456, 2822013, 3267594, 3449127, 3762684, 4356792, 4598836, 5644026, 6535188, 6898254, 7525368, 9197672, 10347381, 11288052, 13070376, 13796508, 20694762, 22576104, 27593016, 31042143, 41389524, 62084286, 82779048, 124168572, 248337144]

約数ペア:

[(1, 248337144), (2, 124168572), (3, 82779048), (4, 62084286), (6, 41389524), (8, 31042143), (9, 27593016), (11, 22576104), (12, 20694762), (18, 13796508), (19, 13070376), (22, 11288052), (24, 10347381), (27, 9197672), (33, 7525368), (36, 6898254), (38, 6535188), (44, 5644026), (54, 4598836), (57, 4356792), (66, 3762684), (72, 3449127), (76, 3267594), (88, 2822013), (99, 2508456), (108, 2299418), (114, 2178396), (132, 1881342), (152, 1633797), (171, 1452264), (198, 1254228), (209, 1188216), (216, 1149709), (228, 1089198), (264, 940671), (297, 836152), (342, 726132), (396, 627114), (418, 594108), (456, 544599), (513, 484088), (594, 418076), (627, 396072), (684, 363066), (792, 313557), (836, 297054), (1026, 242044), (1188, 209038), (1254, 198036), (1368, 181533), (1672, 148527), (1881, 132024), (2052, 121022), (2376, 104519), (2508, 99018), (3762, 66012), (4104, 60511), (5016, 49509), (5501, 45144), (5643, 44008), (7524, 33006), (11002, 22572), (11286, 22004), (15048, 16503)]