269216058

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{31981}}^1$

素因数の和:32070

約数の個数: 32

約数和(自身を含む): 571070592

約数和(自身を除く): 301854534

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 8418, 31981, 63962, 95943, 191886, 735563, 1471126, 1950841, 2206689, 3901682, 4413378, 5852523, 11705046, 44869343, 89738686, 134608029, 269216058]

約数ペア:

[(1, 269216058), (2, 134608029), (3, 89738686), (6, 44869343), (23, 11705046), (46, 5852523), (61, 4413378), (69, 3901682), (122, 2206689), (138, 1950841), (183, 1471126), (366, 735563), (1403, 191886), (2806, 95943), (4209, 63962), (8418, 31981)]