388528134

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{9973}}^1$

素因数の和:10172

約数の個数: 32

約数和(自身を含む): 800473344

約数和(自身を除く): 411945210

約数列:

[1, 2, 3, 6, 43, 86, 129, 151, 258, 302, 453, 906, 6493, 9973, 12986, 19479, 19946, 29919, 38958, 59838, 428839, 857678, 1286517, 1505923, 2573034, 3011846, 4517769, 9035538, 64754689, 129509378, 194264067, 388528134]

約数ペア:

[(1, 388528134), (2, 194264067), (3, 129509378), (6, 64754689), (43, 9035538), (86, 4517769), (129, 3011846), (151, 2573034), (258, 1505923), (302, 1286517), (453, 857678), (906, 428839), (6493, 59838), (9973, 38958), (12986, 29919), (19479, 19946)]