218484216

素因数分解:

$2^3\times 3^6\times {\mathrm{37463}}^1$

素因数の和:37487

約数の個数: 56

約数和(自身を含む): 614222280

約数和(自身を除く): 395738064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 37463, 74926, 112389, 149852, 224778, 299704, 337167, 449556, 674334, 899112, 1011501, 1348668, 2023002, 2697336, 3034503, 4046004, 6069006, 8092008, 9103509, 12138012, 18207018, 24276024, 27310527, 36414036, 54621054, 72828072, 109242108, 218484216]

約数ペア:

[(1, 218484216), (2, 109242108), (3, 72828072), (4, 54621054), (6, 36414036), (8, 27310527), (9, 24276024), (12, 18207018), (18, 12138012), (24, 9103509), (27, 8092008), (36, 6069006), (54, 4046004), (72, 3034503), (81, 2697336), (108, 2023002), (162, 1348668), (216, 1011501), (243, 899112), (324, 674334), (486, 449556), (648, 337167), (729, 299704), (972, 224778), (1458, 149852), (1944, 112389), (2916, 74926), (5832, 37463)]