252023148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{538511}}^1$

素因数の和:538534

約数の個数: 36

約数和(自身を含む): 686064288

約数和(自身を除く): 434041140

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 538511, 1077022, 1615533, 2154044, 3231066, 4846599, 6462132, 7000643, 9693198, 14001286, 19386396, 21001929, 28002572, 42003858, 63005787, 84007716, 126011574, 252023148]

約数ペア:

[(1, 252023148), (2, 126011574), (3, 84007716), (4, 63005787), (6, 42003858), (9, 28002572), (12, 21001929), (13, 19386396), (18, 14001286), (26, 9693198), (36, 7000643), (39, 6462132), (52, 4846599), (78, 3231066), (117, 2154044), (156, 1615533), (234, 1077022), (468, 538511)]