207988264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{102761}}^1$

素因数の和:102801

約数の個数: 32

約数和(自身を含む): 443931840

約数和(自身を除く): 235943576

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 102761, 205522, 411044, 822088, 1130371, 2260742, 2363503, 4521484, 4727006, 9042968, 9454012, 18908024, 25998533, 51997066, 103994132, 207988264]

約数ペア:

[(1, 207988264), (2, 103994132), (4, 51997066), (8, 25998533), (11, 18908024), (22, 9454012), (23, 9042968), (44, 4727006), (46, 4521484), (88, 2363503), (92, 2260742), (184, 1130371), (253, 822088), (506, 411044), (1012, 205522), (2024, 102761)]