120802708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{14797}}^1$

素因数の和:14971

約数の個数: 24

約数和(自身を含む): 229132232

約数和(自身を除く): 108329524

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 14797, 29594, 59188, 192361, 384722, 769444, 2323129, 4646258, 9292516, 30200677, 60401354, 120802708]

約数ペア:

[(1, 120802708), (2, 60401354), (4, 30200677), (13, 9292516), (26, 4646258), (52, 2323129), (157, 769444), (314, 384722), (628, 192361), (2041, 59188), (4082, 29594), (8164, 14797)]