220171056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4783}}^1$

素因数の和:4938

約数の個数: 80

約数和(自身を含む): 654910464

約数和(自身を除く): 434739408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 959, 1096, 1644, 1918, 2192, 2877, 3288, 3836, 4783, 5754, 6576, 7672, 9566, 11508, 14349, 15344, 19132, 23016, 28698, 33481, 38264, 46032, 57396, 66962, 76528, 100443, 114792, 133924, 200886, 229584, 267848, 401772, 535696, 655271, 803544, 1310542, 1607088, 1965813, 2621084, 3931626, 4586897, 5242168, 7863252, 9173794, 10484336, 13760691, 15726504, 18347588, 27521382, 31453008, 36695176, 55042764, 73390352, 110085528, 220171056]

約数ペア:

[(1, 220171056), (2, 110085528), (3, 73390352), (4, 55042764), (6, 36695176), (7, 31453008), (8, 27521382), (12, 18347588), (14, 15726504), (16, 13760691), (21, 10484336), (24, 9173794), (28, 7863252), (42, 5242168), (48, 4586897), (56, 3931626), (84, 2621084), (112, 1965813), (137, 1607088), (168, 1310542), (274, 803544), (336, 655271), (411, 535696), (548, 401772), (822, 267848), (959, 229584), (1096, 200886), (1644, 133924), (1918, 114792), (2192, 100443), (2877, 76528), (3288, 66962), (3836, 57396), (4783, 46032), (5754, 38264), (6576, 33481), (7672, 28698), (9566, 23016), (11508, 19132), (14349, 15344)]