227547008

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 501368760

約数和(自身を除く): 273821752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 157, 169, 208, 268, 314, 338, 416, 536, 628, 676, 832, 871, 1072, 1256, 1352, 1664, 1742, 2041, 2144, 2512, 2704, 3484, 4082, 4288, 5024, 5408, 6968, 8164, 8576, 10048, 10519, 10816, 11323, 13936, 16328, 20096, 21038, 21632, 22646, 26533, 27872, 32656, 42076, 45292, 53066, 55744, 65312, 84152, 90584, 106132, 111488, 130624, 136747, 168304, 181168, 212264, 261248, 273494, 336608, 362336, 424528, 546988, 673216, 724672, 849056, 1093976, 1346432, 1449344, 1698112, 1777711, 2187952, 3396224, 3555422, 4375904, 7110844, 8751808, 14221688, 17503616, 28443376, 56886752, 113773504, 227547008]

約数ペア:

[(1, 227547008), (2, 113773504), (4, 56886752), (8, 28443376), (13, 17503616), (16, 14221688), (26, 8751808), (32, 7110844), (52, 4375904), (64, 3555422), (67, 3396224), (104, 2187952), (128, 1777711), (134, 1698112), (157, 1449344), (169, 1346432), (208, 1093976), (268, 849056), (314, 724672), (338, 673216), (416, 546988), (536, 424528), (628, 362336), (676, 336608), (832, 273494), (871, 261248), (1072, 212264), (1256, 181168), (1352, 168304), (1664, 136747), (1742, 130624), (2041, 111488), (2144, 106132), (2512, 90584), (2704, 84152), (3484, 65312), (4082, 55744), (4288, 53066), (5024, 45292), (5408, 42076), (6968, 32656), (8164, 27872), (8576, 26533), (10048, 22646), (10519, 21632), (10816, 21038), (11323, 20096), (13936, 16328)]