204167424

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 573955200

約数和(自身を除く): 369787776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 89, 96, 103, 116, 128, 174, 178, 192, 206, 232, 256, 267, 309, 348, 356, 384, 412, 464, 534, 618, 696, 712, 768, 824, 928, 1068, 1236, 1392, 1424, 1648, 1856, 2136, 2472, 2581, 2784, 2848, 2987, 3296, 3712, 4272, 4944, 5162, 5568, 5696, 5974, 6592, 7424, 7743, 8544, 8961, 9167, 9888, 10324, 11136, 11392, 11948, 13184, 15486, 17088, 17922, 18334, 19776, 20648, 22272, 22784, 23896, 26368, 27501, 30972, 34176, 35844, 36668, 39552, 41296, 47792, 55002, 61944, 68352, 71688, 73336, 79104, 82592, 95584, 110004, 123888, 143376, 146672, 165184, 191168, 220008, 247776, 265843, 286752, 293344, 330368, 382336, 440016, 495552, 531686, 573504, 586688, 660736, 764672, 797529, 880032, 991104, 1063372, 1147008, 1173376, 1595058, 1760064, 1982208, 2126744, 2294016, 2346752, 3190116, 3520128, 4253488, 6380232, 7040256, 8506976, 12760464, 17013952, 25520928, 34027904, 51041856, 68055808, 102083712, 204167424]

約数ペア:

[(1, 204167424), (2, 102083712), (3, 68055808), (4, 51041856), (6, 34027904), (8, 25520928), (12, 17013952), (16, 12760464), (24, 8506976), (29, 7040256), (32, 6380232), (48, 4253488), (58, 3520128), (64, 3190116), (87, 2346752), (89, 2294016), (96, 2126744), (103, 1982208), (116, 1760064), (128, 1595058), (174, 1173376), (178, 1147008), (192, 1063372), (206, 991104), (232, 880032), (256, 797529), (267, 764672), (309, 660736), (348, 586688), (356, 573504), (384, 531686), (412, 495552), (464, 440016), (534, 382336), (618, 330368), (696, 293344), (712, 286752), (768, 265843), (824, 247776), (928, 220008), (1068, 191168), (1236, 165184), (1392, 146672), (1424, 143376), (1648, 123888), (1856, 110004), (2136, 95584), (2472, 82592), (2581, 79104), (2784, 73336), (2848, 71688), (2987, 68352), (3296, 61944), (3712, 55002), (4272, 47792), (4944, 41296), (5162, 39552), (5568, 36668), (5696, 35844), (5974, 34176), (6592, 30972), (7424, 27501), (7743, 26368), (8544, 23896), (8961, 22784), (9167, 22272), (9888, 20648), (10324, 19776), (11136, 18334), (11392, 17922), (11948, 17088), (13184, 15486)]