183192140

素因数分解:

$2^2\times 5^1\times {\mathrm{2213}}^1\times {\mathrm{4139}}^1$

素因数の和:6361

約数の個数: 24

約数和(自身を含む): 384970320

約数和(自身を除く): 201778180

約数列:

[1, 2, 4, 5, 10, 20, 2213, 4139, 4426, 8278, 8852, 11065, 16556, 20695, 22130, 41390, 44260, 82780, 9159607, 18319214, 36638428, 45798035, 91596070, 183192140]

約数ペア:

[(1, 183192140), (2, 91596070), (4, 45798035), (5, 36638428), (10, 18319214), (20, 9159607), (2213, 82780), (4139, 44260), (4426, 41390), (8278, 22130), (8852, 20695), (11065, 16556)]