109728142

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{1951}}^1$

素因数の和:2475

約数の個数: 16

約数和(自身を含む): 167739264

約数和(自身を除く): 58011122

約数列:

[1, 2, 61, 122, 461, 922, 1951, 3902, 28121, 56242, 119011, 238022, 899411, 1798822, 54864071, 109728142]

約数ペア:

[(1, 109728142), (2, 54864071), (61, 1798822), (122, 899411), (461, 238022), (922, 119011), (1951, 56242), (3902, 28121)]