143442916

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{461}}^1\times {\mathrm{727}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 254270016

約数和(自身を除く): 110827100

約数列:

[1, 2, 4, 107, 214, 428, 461, 727, 922, 1454, 1844, 2908, 49327, 77789, 98654, 155578, 197308, 311156, 335147, 670294, 1340588, 35860729, 71721458, 143442916]

約数ペア:

[(1, 143442916), (2, 71721458), (4, 35860729), (107, 1340588), (214, 670294), (428, 335147), (461, 311156), (727, 197308), (922, 155578), (1454, 98654), (1844, 77789), (2908, 49327)]