201009776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{1433}}^1$

素因数の和:2249

約数の個数: 40

約数和(自身を含む): 425691504

約数和(自身を除く): 224681728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 797, 1433, 1594, 2866, 3188, 5732, 6376, 8767, 11464, 12752, 15763, 17534, 22928, 31526, 35068, 63052, 70136, 126104, 140272, 252208, 1142101, 2284202, 4568404, 9136808, 12563111, 18273616, 25126222, 50252444, 100504888, 201009776]

約数ペア:

[(1, 201009776), (2, 100504888), (4, 50252444), (8, 25126222), (11, 18273616), (16, 12563111), (22, 9136808), (44, 4568404), (88, 2284202), (176, 1142101), (797, 252208), (1433, 140272), (1594, 126104), (2866, 70136), (3188, 63052), (5732, 35068), (6376, 31526), (8767, 22928), (11464, 17534), (12752, 15763)]