187964224

素因数分解:

$2^6\times 7^1\times {\mathrm{419563}}^1$

素因数の和:419582

約数の個数: 28

約数和(自身を含む): 426277024

約数和(自身を除く): 238312800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 419563, 839126, 1678252, 2936941, 3356504, 5873882, 6713008, 11747764, 13426016, 23495528, 26852032, 46991056, 93982112, 187964224]

約数ペア:

[(1, 187964224), (2, 93982112), (4, 46991056), (7, 26852032), (8, 23495528), (14, 13426016), (16, 11747764), (28, 6713008), (32, 5873882), (56, 3356504), (64, 2936941), (112, 1678252), (224, 839126), (448, 419563)]