121550264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{5503}}^1$

素因数の和:5771

約数の個数: 32

約数和(自身を含む): 249661440

約数和(自身を除く): 128111176

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 251, 502, 1004, 2008, 2761, 5503, 5522, 11006, 11044, 22012, 22088, 44024, 60533, 121066, 242132, 484264, 1381253, 2762506, 5525012, 11050024, 15193783, 30387566, 60775132, 121550264]

約数ペア:

[(1, 121550264), (2, 60775132), (4, 30387566), (8, 15193783), (11, 11050024), (22, 5525012), (44, 2762506), (88, 1381253), (251, 484264), (502, 242132), (1004, 121066), (2008, 60533), (2761, 44024), (5503, 22088), (5522, 22012), (11006, 11044)]