120591604

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{54517}}^1$

素因数の和:54607

約数の個数: 24

約数和(自身を含む): 244240640

約数和(自身を除く): 123649036

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 54517, 109034, 218068, 381619, 763238, 1526476, 4306843, 8613686, 17227372, 30147901, 60295802, 120591604]

約数ペア:

[(1, 120591604), (2, 60295802), (4, 30147901), (7, 17227372), (14, 8613686), (28, 4306843), (79, 1526476), (158, 763238), (316, 381619), (553, 218068), (1106, 109034), (2212, 54517)]