133013188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13931}}^1$

素因数の和:13984

約数の個数: 48

約数和(自身を含む): 299593728

約数和(自身を除く): 166580540

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9548, 13931, 27862, 55724, 97517, 153241, 195034, 306482, 390068, 431861, 612964, 863722, 1072687, 1727444, 2145374, 3023027, 4290748, 4750471, 6046054, 9500942, 12092108, 19001884, 33253297, 66506594, 133013188]

約数ペア:

[(1, 133013188), (2, 66506594), (4, 33253297), (7, 19001884), (11, 12092108), (14, 9500942), (22, 6046054), (28, 4750471), (31, 4290748), (44, 3023027), (62, 2145374), (77, 1727444), (124, 1072687), (154, 863722), (217, 612964), (308, 431861), (341, 390068), (434, 306482), (682, 195034), (868, 153241), (1364, 97517), (2387, 55724), (4774, 27862), (9548, 13931)]