187835228

素因数分解:

$2^2\times 7^2\times {\mathrm{958343}}^1$

素因数の和:958361

約数の個数: 18

約数和(自身を含む): 382379256

約数和(自身を除く): 194544028

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 958343, 1916686, 3833372, 6708401, 13416802, 26833604, 46958807, 93917614, 187835228]

約数ペア:

[(1, 187835228), (2, 93917614), (4, 46958807), (7, 26833604), (14, 13416802), (28, 6708401), (49, 3833372), (98, 1916686), (196, 958343)]