127959194

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{18233}}^1$

素因数の和:18286

約数の個数: 24

約数和(自身を含む): 218260980

約数和(自身を除く): 90301786

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 7018, 18233, 36466, 200563, 401126, 528757, 1057514, 2206193, 4412386, 5816327, 11632654, 63979597, 127959194]

約数ペア:

[(1, 127959194), (2, 63979597), (11, 11632654), (22, 5816327), (29, 4412386), (58, 2206193), (121, 1057514), (242, 528757), (319, 401126), (638, 200563), (3509, 36466), (7018, 18233)]