168703104

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:678

約数の個数: 128

約数和(自身を含む): 486319680

約数和(自身を除く): 317616576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 64, 68, 86, 96, 102, 128, 129, 136, 172, 192, 204, 258, 272, 344, 384, 408, 516, 544, 601, 688, 731, 816, 1032, 1088, 1202, 1376, 1462, 1632, 1803, 2064, 2176, 2193, 2404, 2752, 2924, 3264, 3606, 4128, 4386, 4808, 5504, 5848, 6528, 7212, 8256, 8772, 9616, 10217, 11696, 14424, 16512, 17544, 19232, 20434, 23392, 25843, 28848, 30651, 35088, 38464, 40868, 46784, 51686, 57696, 61302, 70176, 76928, 77529, 81736, 93568, 103372, 115392, 122604, 140352, 155058, 163472, 206744, 230784, 245208, 280704, 310116, 326944, 413488, 439331, 490416, 620232, 653888, 826976, 878662, 980832, 1240464, 1307776, 1317993, 1653952, 1757324, 1961664, 2480928, 2635986, 3307904, 3514648, 3923328, 4961856, 5271972, 7029296, 9923712, 10543944, 14058592, 21087888, 28117184, 42175776, 56234368, 84351552, 168703104]

約数ペア:

[(1, 168703104), (2, 84351552), (3, 56234368), (4, 42175776), (6, 28117184), (8, 21087888), (12, 14058592), (16, 10543944), (17, 9923712), (24, 7029296), (32, 5271972), (34, 4961856), (43, 3923328), (48, 3514648), (51, 3307904), (64, 2635986), (68, 2480928), (86, 1961664), (96, 1757324), (102, 1653952), (128, 1317993), (129, 1307776), (136, 1240464), (172, 980832), (192, 878662), (204, 826976), (258, 653888), (272, 620232), (344, 490416), (384, 439331), (408, 413488), (516, 326944), (544, 310116), (601, 280704), (688, 245208), (731, 230784), (816, 206744), (1032, 163472), (1088, 155058), (1202, 140352), (1376, 122604), (1462, 115392), (1632, 103372), (1803, 93568), (2064, 81736), (2176, 77529), (2193, 76928), (2404, 70176), (2752, 61302), (2924, 57696), (3264, 51686), (3606, 46784), (4128, 40868), (4386, 38464), (4808, 35088), (5504, 30651), (5848, 28848), (6528, 25843), (7212, 23392), (8256, 20434), (8772, 19232), (9616, 17544), (10217, 16512), (11696, 14424)]