204432768

素因数分解:

$2^7\times 3^3\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:569

約数の個数: 128

約数和(自身を含む): 608940000

約数和(自身を除く): 404507232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 149, 192, 216, 288, 298, 384, 397, 432, 447, 576, 596, 794, 864, 894, 1152, 1191, 1192, 1341, 1588, 1728, 1788, 2382, 2384, 2682, 3176, 3456, 3573, 3576, 4023, 4764, 4768, 5364, 6352, 7146, 7152, 8046, 9528, 9536, 10719, 10728, 12704, 14292, 14304, 16092, 19056, 19072, 21438, 21456, 25408, 28584, 28608, 32184, 38112, 42876, 42912, 50816, 57168, 57216, 59153, 64368, 76224, 85752, 85824, 114336, 118306, 128736, 152448, 171504, 171648, 177459, 228672, 236612, 257472, 343008, 354918, 457344, 473224, 514944, 532377, 686016, 709836, 946448, 1064754, 1372032, 1419672, 1597131, 1892896, 2129508, 2839344, 3194262, 3785792, 4259016, 5678688, 6388524, 7571584, 8518032, 11357376, 12777048, 17036064, 22714752, 25554096, 34072128, 51108192, 68144256, 102216384, 204432768]

約数ペア:

[(1, 204432768), (2, 102216384), (3, 68144256), (4, 51108192), (6, 34072128), (8, 25554096), (9, 22714752), (12, 17036064), (16, 12777048), (18, 11357376), (24, 8518032), (27, 7571584), (32, 6388524), (36, 5678688), (48, 4259016), (54, 3785792), (64, 3194262), (72, 2839344), (96, 2129508), (108, 1892896), (128, 1597131), (144, 1419672), (149, 1372032), (192, 1064754), (216, 946448), (288, 709836), (298, 686016), (384, 532377), (397, 514944), (432, 473224), (447, 457344), (576, 354918), (596, 343008), (794, 257472), (864, 236612), (894, 228672), (1152, 177459), (1191, 171648), (1192, 171504), (1341, 152448), (1588, 128736), (1728, 118306), (1788, 114336), (2382, 85824), (2384, 85752), (2682, 76224), (3176, 64368), (3456, 59153), (3573, 57216), (3576, 57168), (4023, 50816), (4764, 42912), (4768, 42876), (5364, 38112), (6352, 32184), (7146, 28608), (7152, 28584), (8046, 25408), (9528, 21456), (9536, 21438), (10719, 19072), (10728, 19056), (12704, 16092), (14292, 14304)]