228996216

素因数分解:

$2^3\times 3^2\times {\mathrm{3180503}}^1$

素因数の和:3180515

約数の個数: 24

約数和(自身を含む): 620198280

約数和(自身を除く): 391202064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3180503, 6361006, 9541509, 12722012, 19083018, 25444024, 28624527, 38166036, 57249054, 76332072, 114498108, 228996216]

約数ペア:

[(1, 228996216), (2, 114498108), (3, 76332072), (4, 57249054), (6, 38166036), (8, 28624527), (9, 25444024), (12, 19083018), (18, 12722012), (24, 9541509), (36, 6361006), (72, 3180503)]