123628076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{216133}}^1$

素因数の和:216161

約数の個数: 24

約数和(自身を含む): 254173584

約数和(自身を除く): 130545508

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 216133, 432266, 864532, 2377463, 2809729, 4754926, 5619458, 9509852, 11238916, 30907019, 61814038, 123628076]

約数ペア:

[(1, 123628076), (2, 61814038), (4, 30907019), (11, 11238916), (13, 9509852), (22, 5619458), (26, 4754926), (44, 2809729), (52, 2377463), (143, 864532), (286, 432266), (572, 216133)]