134007700

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{16963}}^1$

素因数の和:17056

約数の個数: 36

約数和(自身を含む): 294495040

約数和(自身を除く): 160487340

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3950, 7900, 16963, 33926, 67852, 84815, 169630, 339260, 424075, 848150, 1340077, 1696300, 2680154, 5360308, 6700385, 13400770, 26801540, 33501925, 67003850, 134007700]

約数ペア:

[(1, 134007700), (2, 67003850), (4, 33501925), (5, 26801540), (10, 13400770), (20, 6700385), (25, 5360308), (50, 2680154), (79, 1696300), (100, 1340077), (158, 848150), (316, 424075), (395, 339260), (790, 169630), (1580, 84815), (1975, 67852), (3950, 33926), (7900, 16963)]