219020592

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:336

約数の個数: 160

約数和(自身を含む): 674956800

約数和(自身を除く): 455936208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 53, 56, 84, 98, 106, 112, 147, 159, 168, 196, 212, 251, 294, 318, 336, 343, 371, 392, 424, 502, 588, 636, 686, 742, 753, 784, 848, 1004, 1029, 1113, 1176, 1272, 1372, 1484, 1506, 1757, 2008, 2058, 2226, 2352, 2544, 2597, 2744, 2968, 3012, 3514, 4016, 4116, 4452, 5194, 5271, 5488, 5936, 6024, 7028, 7791, 8232, 8904, 10388, 10542, 12048, 12299, 13303, 14056, 15582, 16464, 17808, 18179, 20776, 21084, 24598, 26606, 28112, 31164, 36358, 36897, 39909, 41552, 42168, 49196, 53212, 54537, 62328, 72716, 73794, 79818, 84336, 86093, 93121, 98392, 106424, 109074, 124656, 145432, 147588, 159636, 172186, 186242, 196784, 212848, 218148, 258279, 279363, 290864, 295176, 319272, 344372, 372484, 436296, 516558, 558726, 590352, 638544, 651847, 688744, 744968, 872592, 1033116, 1117452, 1303694, 1377488, 1489936, 1955541, 2066232, 2234904, 2607388, 3911082, 4132464, 4469808, 4562929, 5214776, 7822164, 9125858, 10429552, 13688787, 15644328, 18251716, 27377574, 31288656, 36503432, 54755148, 73006864, 109510296, 219020592]

約数ペア:

[(1, 219020592), (2, 109510296), (3, 73006864), (4, 54755148), (6, 36503432), (7, 31288656), (8, 27377574), (12, 18251716), (14, 15644328), (16, 13688787), (21, 10429552), (24, 9125858), (28, 7822164), (42, 5214776), (48, 4562929), (49, 4469808), (53, 4132464), (56, 3911082), (84, 2607388), (98, 2234904), (106, 2066232), (112, 1955541), (147, 1489936), (159, 1377488), (168, 1303694), (196, 1117452), (212, 1033116), (251, 872592), (294, 744968), (318, 688744), (336, 651847), (343, 638544), (371, 590352), (392, 558726), (424, 516558), (502, 436296), (588, 372484), (636, 344372), (686, 319272), (742, 295176), (753, 290864), (784, 279363), (848, 258279), (1004, 218148), (1029, 212848), (1113, 196784), (1176, 186242), (1272, 172186), (1372, 159636), (1484, 147588), (1506, 145432), (1757, 124656), (2008, 109074), (2058, 106424), (2226, 98392), (2352, 93121), (2544, 86093), (2597, 84336), (2744, 79818), (2968, 73794), (3012, 72716), (3514, 62328), (4016, 54537), (4116, 53212), (4452, 49196), (5194, 42168), (5271, 41552), (5488, 39909), (5936, 36897), (6024, 36358), (7028, 31164), (7791, 28112), (8232, 26606), (8904, 24598), (10388, 21084), (10542, 20776), (12048, 18179), (12299, 17808), (13303, 16464), (14056, 15582)]