129809076

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{636319}}^1$

素因数の和:636343

約数の個数: 24

約数和(自身を含む): 320705280

約数和(自身を除く): 190896204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 636319, 1272638, 1908957, 2545276, 3817914, 7635828, 10817423, 21634846, 32452269, 43269692, 64904538, 129809076]

約数ペア:

[(1, 129809076), (2, 64904538), (3, 43269692), (4, 32452269), (6, 21634846), (12, 10817423), (17, 7635828), (34, 3817914), (51, 2545276), (68, 1908957), (102, 1272638), (204, 636319)]