212242368

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:283

約数の個数: 168

約数和(自身を含む): 630667776

約数和(自身を除く): 418425408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 169, 186, 192, 208, 211, 248, 312, 338, 372, 403, 416, 422, 496, 507, 624, 633, 676, 744, 806, 832, 844, 992, 1014, 1209, 1248, 1266, 1352, 1488, 1612, 1688, 1984, 2028, 2418, 2496, 2532, 2704, 2743, 2976, 3224, 3376, 4056, 4836, 5064, 5239, 5408, 5486, 5952, 6448, 6541, 6752, 8112, 8229, 9672, 10128, 10478, 10816, 10972, 12896, 13082, 13504, 15717, 16224, 16458, 19344, 19623, 20256, 20956, 21944, 25792, 26164, 31434, 32448, 32916, 35659, 38688, 39246, 40512, 41912, 43888, 52328, 62868, 65832, 71318, 77376, 78492, 83824, 85033, 87776, 104656, 106977, 125736, 131664, 142636, 156984, 167648, 170066, 175552, 209312, 213954, 251472, 255099, 263328, 285272, 313968, 335296, 340132, 418624, 427908, 502944, 510198, 526656, 570544, 627936, 680264, 855816, 1005888, 1020396, 1105429, 1141088, 1255872, 1360528, 1711632, 2040792, 2210858, 2282176, 2721056, 3316287, 3423264, 4081584, 4421716, 5442112, 6632574, 6846528, 8163168, 8843432, 13265148, 16326336, 17686864, 26530296, 35373728, 53060592, 70747456, 106121184, 212242368]

約数ペア:

[(1, 212242368), (2, 106121184), (3, 70747456), (4, 53060592), (6, 35373728), (8, 26530296), (12, 17686864), (13, 16326336), (16, 13265148), (24, 8843432), (26, 8163168), (31, 6846528), (32, 6632574), (39, 5442112), (48, 4421716), (52, 4081584), (62, 3423264), (64, 3316287), (78, 2721056), (93, 2282176), (96, 2210858), (104, 2040792), (124, 1711632), (156, 1360528), (169, 1255872), (186, 1141088), (192, 1105429), (208, 1020396), (211, 1005888), (248, 855816), (312, 680264), (338, 627936), (372, 570544), (403, 526656), (416, 510198), (422, 502944), (496, 427908), (507, 418624), (624, 340132), (633, 335296), (676, 313968), (744, 285272), (806, 263328), (832, 255099), (844, 251472), (992, 213954), (1014, 209312), (1209, 175552), (1248, 170066), (1266, 167648), (1352, 156984), (1488, 142636), (1612, 131664), (1688, 125736), (1984, 106977), (2028, 104656), (2418, 87776), (2496, 85033), (2532, 83824), (2704, 78492), (2743, 77376), (2976, 71318), (3224, 65832), (3376, 62868), (4056, 52328), (4836, 43888), (5064, 41912), (5239, 40512), (5408, 39246), (5486, 38688), (5952, 35659), (6448, 32916), (6541, 32448), (6752, 31434), (8112, 26164), (8229, 25792), (9672, 21944), (10128, 20956), (10478, 20256), (10816, 19623), (10972, 19344), (12896, 16458), (13082, 16224), (13504, 15717)]