127485784

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{270097}}^1$

素因数の和:270162

約数の個数: 16

約数和(自身を含む): 243088200

約数和(自身を除く): 115602416

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 270097, 540194, 1080388, 2160776, 15935723, 31871446, 63742892, 127485784]

約数ペア:

[(1, 127485784), (2, 63742892), (4, 31871446), (8, 15935723), (59, 2160776), (118, 1080388), (236, 540194), (472, 270097)]