208021824

素因数分解:

$2^6\times 3^3\times {\mathrm{120383}}^1$

素因数の和:120404

約数の個数: 56

約数和(自身を含む): 611550720

約数和(自身を除く): 403528896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 120383, 240766, 361149, 481532, 722298, 963064, 1083447, 1444596, 1926128, 2166894, 2889192, 3250341, 3852256, 4333788, 5778384, 6500682, 7704512, 8667576, 11556768, 13001364, 17335152, 23113536, 26002728, 34670304, 52005456, 69340608, 104010912, 208021824]

約数ペア:

[(1, 208021824), (2, 104010912), (3, 69340608), (4, 52005456), (6, 34670304), (8, 26002728), (9, 23113536), (12, 17335152), (16, 13001364), (18, 11556768), (24, 8667576), (27, 7704512), (32, 6500682), (36, 5778384), (48, 4333788), (54, 3852256), (64, 3250341), (72, 2889192), (96, 2166894), (108, 1926128), (144, 1444596), (192, 1083447), (216, 963064), (288, 722298), (432, 481532), (576, 361149), (864, 240766), (1728, 120383)]