128300802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179693}}^1$

素因数の和:179722

約数の個数: 32

約数和(自身を含む): 310511232

約数和(自身を除く): 182210430

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 179693, 359386, 539079, 1078158, 1257851, 2515702, 3054781, 3773553, 6109562, 7547106, 9164343, 18328686, 21383467, 42766934, 64150401, 128300802]

約数ペア:

[(1, 128300802), (2, 64150401), (3, 42766934), (6, 21383467), (7, 18328686), (14, 9164343), (17, 7547106), (21, 6109562), (34, 3773553), (42, 3054781), (51, 2515702), (102, 1257851), (119, 1078158), (238, 539079), (357, 359386), (714, 179693)]