414926210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{9967}}^1$

素因数の和:10178

約数の個数: 32

約数和(自身を含む): 783724032

約数和(自身を除く): 368797822

約数列:

[1, 2, 5, 10, 23, 46, 115, 181, 230, 362, 905, 1810, 4163, 8326, 9967, 19934, 20815, 41630, 49835, 99670, 229241, 458482, 1146205, 1804027, 2292410, 3608054, 9020135, 18040270, 41492621, 82985242, 207463105, 414926210]

約数ペア:

[(1, 414926210), (2, 207463105), (5, 82985242), (10, 41492621), (23, 18040270), (46, 9020135), (115, 3608054), (181, 2292410), (230, 1804027), (362, 1146205), (905, 458482), (1810, 229241), (4163, 99670), (8326, 49835), (9967, 41630), (19934, 20815)]