187772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 371616

約数和(自身を除く): 183844

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 157, 299, 314, 598, 628, 1196, 2041, 3611, 4082, 7222, 8164, 14444, 46943, 93886, 187772]

約数ペア:

[(1, 187772), (2, 93886), (4, 46943), (13, 14444), (23, 8164), (26, 7222), (46, 4082), (52, 3611), (92, 2041), (157, 1196), (299, 628), (314, 598)]