214901491340

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{46921723}}^1$

素因数の和:46921961

約数の個数: 24

約数和(自身を含む): 453263853840

約数和(自身を除く): 238362362500

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 46921723, 93843446, 187686892, 234608615, 469217230, 938434460, 10745074567, 21490149134, 42980298268, 53725372835, 107450745670, 214901491340]

約数ペア:

[(1, 214901491340), (2, 107450745670), (4, 53725372835), (5, 42980298268), (10, 21490149134), (20, 10745074567), (229, 938434460), (458, 469217230), (916, 234608615), (1145, 187686892), (2290, 93843446), (4580, 46921723)]