187858370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1453}}^1\times {\mathrm{1847}}^1$

素因数の和:3314

約数の個数: 32

約数和(自身を含む): 386926848

約数和(自身を除く): 199068478

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1453, 1847, 2906, 3694, 7265, 9235, 10171, 12929, 14530, 18470, 20342, 25858, 50855, 64645, 101710, 129290, 2683691, 5367382, 13418455, 18785837, 26836910, 37571674, 93929185, 187858370]

約数ペア:

[(1, 187858370), (2, 93929185), (5, 37571674), (7, 26836910), (10, 18785837), (14, 13418455), (35, 5367382), (70, 2683691), (1453, 129290), (1847, 101710), (2906, 64645), (3694, 50855), (7265, 25858), (9235, 20342), (10171, 18470), (12929, 14530)]