201115831

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{45677}}^1$

素因数の和:45738

約数の個数: 16

約数和(自身を含む): 249950016

約数和(自身を除く): 48834185

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 45677, 319739, 776509, 1690049, 5435563, 11830343, 28730833, 201115831]

約数ペア:

[(1, 201115831), (7, 28730833), (17, 11830343), (37, 5435563), (119, 1690049), (259, 776509), (629, 319739), (4403, 45677)]