120620696

素因数分解:

$2^3\times 7^1\times {\mathrm{577}}^1\times {\mathrm{3733}}^1$

素因数の和:4323

約数の個数: 32

約数和(自身を含む): 258990240

約数和(自身を除く): 138369544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 577, 1154, 2308, 3733, 4039, 4616, 7466, 8078, 14932, 16156, 26131, 29864, 32312, 52262, 104524, 209048, 2153941, 4307882, 8615764, 15077587, 17231528, 30155174, 60310348, 120620696]

約数ペア:

[(1, 120620696), (2, 60310348), (4, 30155174), (7, 17231528), (8, 15077587), (14, 8615764), (28, 4307882), (56, 2153941), (577, 209048), (1154, 104524), (2308, 52262), (3733, 32312), (4039, 29864), (4616, 26131), (7466, 16156), (8078, 14932)]