140651104

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{399577}}^1$

素因数の和:399598

約数の個数: 24

約数和(自身を含む): 302080968

約数和(自身を除く): 161429864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 399577, 799154, 1598308, 3196616, 4395347, 6393232, 8790694, 12786464, 17581388, 35162776, 70325552, 140651104]

約数ペア:

[(1, 140651104), (2, 70325552), (4, 35162776), (8, 17581388), (11, 12786464), (16, 8790694), (22, 6393232), (32, 4395347), (44, 3196616), (88, 1598308), (176, 799154), (352, 399577)]