201798856

素因数分解:

$2^3\times 7^2\times {\mathrm{514793}}^1$

素因数の和:514813

約数の個数: 24

約数和(自身を含む): 440148870

約数和(自身を除く): 238350014

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 514793, 1029586, 2059172, 3603551, 4118344, 7207102, 14414204, 25224857, 28828408, 50449714, 100899428, 201798856]

約数ペア:

[(1, 201798856), (2, 100899428), (4, 50449714), (7, 28828408), (8, 25224857), (14, 14414204), (28, 7207102), (49, 4118344), (56, 3603551), (98, 2059172), (196, 1029586), (392, 514793)]