204094512

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{10987}}^1$

素因数の和:11047

約数の個数: 80

約数和(自身を含む): 599505280

約数和(自身を除く): 395410768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 10987, 18576, 21974, 32961, 43948, 65922, 87896, 98883, 131844, 175792, 197766, 263688, 296649, 395532, 472441, 527376, 593298, 791064, 944882, 1186596, 1417323, 1582128, 1889764, 2373192, 2834646, 3779528, 4251969, 4746384, 5669292, 7559056, 8503938, 11338584, 12755907, 17007876, 22677168, 25511814, 34015752, 51023628, 68031504, 102047256, 204094512]

約数ペア:

[(1, 204094512), (2, 102047256), (3, 68031504), (4, 51023628), (6, 34015752), (8, 25511814), (9, 22677168), (12, 17007876), (16, 12755907), (18, 11338584), (24, 8503938), (27, 7559056), (36, 5669292), (43, 4746384), (48, 4251969), (54, 3779528), (72, 2834646), (86, 2373192), (108, 1889764), (129, 1582128), (144, 1417323), (172, 1186596), (216, 944882), (258, 791064), (344, 593298), (387, 527376), (432, 472441), (516, 395532), (688, 296649), (774, 263688), (1032, 197766), (1161, 175792), (1548, 131844), (2064, 98883), (2322, 87896), (3096, 65922), (4644, 43948), (6192, 32961), (9288, 21974), (10987, 18576)]