127910784

素因数分解:

$2^7\times 3^1\times {\mathrm{333101}}^1$

素因数の和:333118

約数の個数: 32

約数和(自身を含む): 339764040

約数和(自身を除く): 211853256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 333101, 666202, 999303, 1332404, 1998606, 2664808, 3997212, 5329616, 7994424, 10659232, 15988848, 21318464, 31977696, 42636928, 63955392, 127910784]

約数ペア:

[(1, 127910784), (2, 63955392), (3, 42636928), (4, 31977696), (6, 21318464), (8, 15988848), (12, 10659232), (16, 7994424), (24, 5329616), (32, 3997212), (48, 2664808), (64, 1998606), (96, 1332404), (128, 999303), (192, 666202), (384, 333101)]