190045654

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{347}}^1\times {\mathrm{1091}}^1$

素因数の和:1691

約数の個数: 16

約数和(自身を含む): 287292096

約数和(自身を除く): 97246442

約数列:

[1, 2, 251, 347, 502, 694, 1091, 2182, 87097, 174194, 273841, 378577, 547682, 757154, 95022827, 190045654]

約数ペア:

[(1, 190045654), (2, 95022827), (251, 757154), (347, 547682), (502, 378577), (694, 273841), (1091, 174194), (2182, 87097)]