149823618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{209837}}^1$

素因数の和:209866

約数の個数: 32

約数和(自身を含む): 362600064

約数和(自身を除く): 212776446

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 209837, 419674, 629511, 1259022, 1468859, 2937718, 3567229, 4406577, 7134458, 8813154, 10701687, 21403374, 24970603, 49941206, 74911809, 149823618]

約数ペア:

[(1, 149823618), (2, 74911809), (3, 49941206), (6, 24970603), (7, 21403374), (14, 10701687), (17, 8813154), (21, 7134458), (34, 4406577), (42, 3567229), (51, 2937718), (102, 1468859), (119, 1259022), (238, 629511), (357, 419674), (714, 209837)]