201617840204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1\times {\mathrm{114547}}^1$

素因数の和:115038

約数の個数: 48

約数和(自身を含む): 389499855360

約数和(自身を除く): 187882015156

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 367, 436, 734, 1199, 1468, 2398, 4037, 4796, 8074, 16148, 40003, 80006, 114547, 160012, 229094, 440033, 458188, 880066, 1260017, 1760132, 2520034, 5040068, 12485623, 24971246, 42038749, 49942492, 84077498, 137341853, 168154996, 274683706, 462426239, 549367412, 924852478, 1849704956, 4582223641, 9164447282, 18328894564, 50404460051, 100808920102, 201617840204]

約数ペア:

[(1, 201617840204), (2, 100808920102), (4, 50404460051), (11, 18328894564), (22, 9164447282), (44, 4582223641), (109, 1849704956), (218, 924852478), (367, 549367412), (436, 462426239), (734, 274683706), (1199, 168154996), (1468, 137341853), (2398, 84077498), (4037, 49942492), (4796, 42038749), (8074, 24971246), (16148, 12485623), (40003, 5040068), (80006, 2520034), (114547, 1760132), (160012, 1260017), (229094, 880066), (440033, 458188)]