131223672

素因数分解:

$2^3\times 3^3\times {\mathrm{607517}}^1$

素因数の和:607532

約数の個数: 32

約数和(自身を含む): 364510800

約数和(自身を除く): 233287128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 607517, 1215034, 1822551, 2430068, 3645102, 4860136, 5467653, 7290204, 10935306, 14580408, 16402959, 21870612, 32805918, 43741224, 65611836, 131223672]

約数ペア:

[(1, 131223672), (2, 65611836), (3, 43741224), (4, 32805918), (6, 21870612), (8, 16402959), (9, 14580408), (12, 10935306), (18, 7290204), (24, 5467653), (27, 4860136), (36, 3645102), (54, 2430068), (72, 1822551), (108, 1215034), (216, 607517)]