221799830016

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{27437}}^1$

素因数の和:27754

約数の個数: 160

約数和(自身を含む): 624256205760

約数和(自身を除く): 402456375744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 277, 304, 384, 456, 512, 554, 608, 768, 831, 912, 1108, 1216, 1536, 1662, 1824, 2216, 2432, 3324, 3648, 4432, 4864, 5263, 6648, 7296, 8864, 9728, 10526, 13296, 14592, 15789, 17728, 21052, 26592, 27437, 29184, 31578, 35456, 42104, 53184, 54874, 63156, 70912, 82311, 84208, 106368, 109748, 126312, 141824, 164622, 168416, 212736, 219496, 252624, 329244, 336832, 425472, 438992, 505248, 521303, 658488, 673664, 877984, 1010496, 1042606, 1316976, 1347328, 1563909, 1755968, 2020992, 2085212, 2633952, 2694656, 3127818, 3511936, 4041984, 4170424, 5267904, 6255636, 7023872, 7600049, 8083968, 8340848, 10535808, 12511272, 14047744, 15200098, 16681696, 21071616, 22800147, 25022544, 30400196, 33363392, 42143232, 45600294, 50045088, 60800392, 66726784, 91200588, 100090176, 121600784, 133453568, 144400931, 182401176, 200180352, 243201568, 266907136, 288801862, 364802352, 400360704, 433202793, 486403136, 577603724, 729604704, 800721408, 866405586, 972806272, 1155207448, 1459209408, 1732811172, 1945612544, 2310414896, 2918418816, 3465622344, 3891225088, 4620829792, 5836837632, 6931244688, 9241659584, 11673675264, 13862489376, 18483319168, 27724978752, 36966638336, 55449957504, 73933276672, 110899915008, 221799830016]

約数ペア:

[(1, 221799830016), (2, 110899915008), (3, 73933276672), (4, 55449957504), (6, 36966638336), (8, 27724978752), (12, 18483319168), (16, 13862489376), (19, 11673675264), (24, 9241659584), (32, 6931244688), (38, 5836837632), (48, 4620829792), (57, 3891225088), (64, 3465622344), (76, 2918418816), (96, 2310414896), (114, 1945612544), (128, 1732811172), (152, 1459209408), (192, 1155207448), (228, 972806272), (256, 866405586), (277, 800721408), (304, 729604704), (384, 577603724), (456, 486403136), (512, 433202793), (554, 400360704), (608, 364802352), (768, 288801862), (831, 266907136), (912, 243201568), (1108, 200180352), (1216, 182401176), (1536, 144400931), (1662, 133453568), (1824, 121600784), (2216, 100090176), (2432, 91200588), (3324, 66726784), (3648, 60800392), (4432, 50045088), (4864, 45600294), (5263, 42143232), (6648, 33363392), (7296, 30400196), (8864, 25022544), (9728, 22800147), (10526, 21071616), (13296, 16681696), (14592, 15200098), (15789, 14047744), (17728, 12511272), (21052, 10535808), (26592, 8340848), (27437, 8083968), (29184, 7600049), (31578, 7023872), (35456, 6255636), (42104, 5267904), (53184, 4170424), (54874, 4041984), (63156, 3511936), (70912, 3127818), (82311, 2694656), (84208, 2633952), (106368, 2085212), (109748, 2020992), (126312, 1755968), (141824, 1563909), (164622, 1347328), (168416, 1316976), (212736, 1042606), (219496, 1010496), (252624, 877984), (329244, 673664), (336832, 658488), (425472, 521303), (438992, 505248)]