216207504

素因数分解:

$2^4\times 3^2\times {\mathrm{1501441}}^1$

素因数の和:1501455

約数の個数: 30

約数和(自身を含む): 605081126

約数和(自身を除く): 388873622

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1501441, 3002882, 4504323, 6005764, 9008646, 12011528, 13512969, 18017292, 24023056, 27025938, 36034584, 54051876, 72069168, 108103752, 216207504]

約数ペア:

[(1, 216207504), (2, 108103752), (3, 72069168), (4, 54051876), (6, 36034584), (8, 27025938), (9, 24023056), (12, 18017292), (16, 13512969), (18, 12011528), (24, 9008646), (36, 6005764), (48, 4504323), (72, 3002882), (144, 1501441)]