220161062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{3643}}^1$

素因数の和:3764

約数の個数: 32

約数和(自身を含む): 374661504

約数和(自身を除く): 154500442

約数列:

[1, 2, 11, 22, 41, 67, 82, 134, 451, 737, 902, 1474, 2747, 3643, 5494, 7286, 30217, 40073, 60434, 80146, 149363, 244081, 298726, 488162, 1642993, 2684891, 3285986, 5369782, 10007321, 20014642, 110080531, 220161062]

約数ペア:

[(1, 220161062), (2, 110080531), (11, 20014642), (22, 10007321), (41, 5369782), (67, 3285986), (82, 2684891), (134, 1642993), (451, 488162), (737, 298726), (902, 244081), (1474, 149363), (2747, 80146), (3643, 60434), (5494, 40073), (7286, 30217)]