200403456

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:470

約数の個数: 160

約数和(自身を含む): 603979200

約数和(自身を除く): 403575744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 128, 132, 174, 176, 192, 232, 256, 264, 319, 348, 352, 384, 409, 464, 512, 528, 638, 696, 704, 768, 818, 928, 957, 1056, 1227, 1276, 1392, 1408, 1536, 1636, 1856, 1914, 2112, 2454, 2552, 2784, 2816, 3272, 3712, 3828, 4224, 4499, 4908, 5104, 5568, 5632, 6544, 7424, 7656, 8448, 8998, 9816, 10208, 11136, 11861, 13088, 13497, 14848, 15312, 16896, 17996, 19632, 20416, 22272, 23722, 26176, 26994, 30624, 35583, 35992, 39264, 40832, 44544, 47444, 52352, 53988, 61248, 71166, 71984, 78528, 81664, 94888, 104704, 107976, 122496, 130471, 142332, 143968, 157056, 163328, 189776, 209408, 215952, 244992, 260942, 284664, 287936, 314112, 379552, 391413, 431904, 489984, 521884, 569328, 575872, 628224, 759104, 782826, 863808, 1043768, 1138656, 1151744, 1518208, 1565652, 1727616, 2087536, 2277312, 2303488, 3036416, 3131304, 3455232, 4175072, 4554624, 6072832, 6262608, 6910464, 8350144, 9109248, 12525216, 16700288, 18218496, 25050432, 33400576, 50100864, 66801152, 100201728, 200403456]

約数ペア:

[(1, 200403456), (2, 100201728), (3, 66801152), (4, 50100864), (6, 33400576), (8, 25050432), (11, 18218496), (12, 16700288), (16, 12525216), (22, 9109248), (24, 8350144), (29, 6910464), (32, 6262608), (33, 6072832), (44, 4554624), (48, 4175072), (58, 3455232), (64, 3131304), (66, 3036416), (87, 2303488), (88, 2277312), (96, 2087536), (116, 1727616), (128, 1565652), (132, 1518208), (174, 1151744), (176, 1138656), (192, 1043768), (232, 863808), (256, 782826), (264, 759104), (319, 628224), (348, 575872), (352, 569328), (384, 521884), (409, 489984), (464, 431904), (512, 391413), (528, 379552), (638, 314112), (696, 287936), (704, 284664), (768, 260942), (818, 244992), (928, 215952), (957, 209408), (1056, 189776), (1227, 163328), (1276, 157056), (1392, 143968), (1408, 142332), (1536, 130471), (1636, 122496), (1856, 107976), (1914, 104704), (2112, 94888), (2454, 81664), (2552, 78528), (2784, 71984), (2816, 71166), (3272, 61248), (3712, 53988), (3828, 52352), (4224, 47444), (4499, 44544), (4908, 40832), (5104, 39264), (5568, 35992), (5632, 35583), (6544, 30624), (7424, 26994), (7656, 26176), (8448, 23722), (8998, 22272), (9816, 20416), (10208, 19632), (11136, 17996), (11861, 16896), (13088, 15312), (13497, 14848)]