187894128

素因数分解:

$2^4\times 3^1\times {\mathrm{3914461}}^1$

素因数の和:3914472

約数の個数: 20

約数和(自身を含む): 485393288

約数和(自身を除く): 297499160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3914461, 7828922, 11743383, 15657844, 23486766, 31315688, 46973532, 62631376, 93947064, 187894128]

約数ペア:

[(1, 187894128), (2, 93947064), (3, 62631376), (4, 46973532), (6, 31315688), (8, 23486766), (12, 15657844), (16, 11743383), (24, 7828922), (48, 3914461)]