204460416

素因数分解:

$2^7\times 3^3\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:973

約数の個数: 128

約数和(自身を含む): 613142400

約数和(自身を除く): 408681984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 128, 134, 144, 192, 201, 216, 268, 288, 384, 402, 432, 536, 576, 603, 804, 864, 883, 1072, 1152, 1206, 1608, 1728, 1766, 1809, 2144, 2412, 2649, 3216, 3456, 3532, 3618, 4288, 4824, 5298, 6432, 7064, 7236, 7947, 8576, 9648, 10596, 12864, 14128, 14472, 15894, 19296, 21192, 23841, 25728, 28256, 28944, 31788, 38592, 42384, 47682, 56512, 57888, 59161, 63576, 77184, 84768, 95364, 113024, 115776, 118322, 127152, 169536, 177483, 190728, 231552, 236644, 254304, 339072, 354966, 381456, 473288, 508608, 532449, 709932, 762912, 946576, 1017216, 1064898, 1419864, 1525824, 1597347, 1893152, 2129796, 2839728, 3051648, 3194694, 3786304, 4259592, 5679456, 6389388, 7572608, 8519184, 11358912, 12778776, 17038368, 22717824, 25557552, 34076736, 51115104, 68153472, 102230208, 204460416]

約数ペア:

[(1, 204460416), (2, 102230208), (3, 68153472), (4, 51115104), (6, 34076736), (8, 25557552), (9, 22717824), (12, 17038368), (16, 12778776), (18, 11358912), (24, 8519184), (27, 7572608), (32, 6389388), (36, 5679456), (48, 4259592), (54, 3786304), (64, 3194694), (67, 3051648), (72, 2839728), (96, 2129796), (108, 1893152), (128, 1597347), (134, 1525824), (144, 1419864), (192, 1064898), (201, 1017216), (216, 946576), (268, 762912), (288, 709932), (384, 532449), (402, 508608), (432, 473288), (536, 381456), (576, 354966), (603, 339072), (804, 254304), (864, 236644), (883, 231552), (1072, 190728), (1152, 177483), (1206, 169536), (1608, 127152), (1728, 118322), (1766, 115776), (1809, 113024), (2144, 95364), (2412, 84768), (2649, 77184), (3216, 63576), (3456, 59161), (3532, 57888), (3618, 56512), (4288, 47682), (4824, 42384), (5298, 38592), (6432, 31788), (7064, 28944), (7236, 28256), (7947, 25728), (8576, 23841), (9648, 21192), (10596, 19296), (12864, 15894), (14128, 14472)]