123072252

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{144451}}^1$

素因数の和:144529

約数の個数: 24

約数和(自身を含む): 291215232

約数和(自身を除く): 168142980

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 144451, 288902, 433353, 577804, 866706, 1733412, 10256021, 20512042, 30768063, 41024084, 61536126, 123072252]

約数ペア:

[(1, 123072252), (2, 61536126), (3, 41024084), (4, 30768063), (6, 20512042), (12, 10256021), (71, 1733412), (142, 866706), (213, 577804), (284, 433353), (426, 288902), (852, 144451)]