198027984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:569

約数の個数: 160

約数和(自身を含む): 644244480

約数和(自身を除く): 446216496

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 131, 132, 154, 168, 176, 231, 262, 264, 308, 336, 393, 409, 462, 524, 528, 616, 786, 818, 917, 924, 1048, 1227, 1232, 1441, 1572, 1636, 1834, 1848, 2096, 2454, 2751, 2863, 2882, 3144, 3272, 3668, 3696, 4323, 4499, 4908, 5502, 5726, 5764, 6288, 6544, 7336, 8589, 8646, 8998, 9816, 10087, 11004, 11452, 11528, 13497, 14672, 17178, 17292, 17996, 19632, 20174, 22008, 22904, 23056, 26994, 30261, 31493, 34356, 34584, 35992, 40348, 44016, 45808, 53579, 53988, 60522, 62986, 68712, 69168, 71984, 80696, 94479, 107158, 107976, 121044, 125972, 137424, 160737, 161392, 188958, 214316, 215952, 242088, 251944, 321474, 375053, 377916, 428632, 484176, 503888, 589369, 642948, 750106, 755832, 857264, 1125159, 1178738, 1285896, 1500212, 1511664, 1768107, 2250318, 2357476, 2571792, 3000424, 3536214, 4125583, 4500636, 4714952, 6000848, 7072428, 8251166, 9001272, 9429904, 12376749, 14144856, 16502332, 18002544, 24753498, 28289712, 33004664, 49506996, 66009328, 99013992, 198027984]

約数ペア:

[(1, 198027984), (2, 99013992), (3, 66009328), (4, 49506996), (6, 33004664), (7, 28289712), (8, 24753498), (11, 18002544), (12, 16502332), (14, 14144856), (16, 12376749), (21, 9429904), (22, 9001272), (24, 8251166), (28, 7072428), (33, 6000848), (42, 4714952), (44, 4500636), (48, 4125583), (56, 3536214), (66, 3000424), (77, 2571792), (84, 2357476), (88, 2250318), (112, 1768107), (131, 1511664), (132, 1500212), (154, 1285896), (168, 1178738), (176, 1125159), (231, 857264), (262, 755832), (264, 750106), (308, 642948), (336, 589369), (393, 503888), (409, 484176), (462, 428632), (524, 377916), (528, 375053), (616, 321474), (786, 251944), (818, 242088), (917, 215952), (924, 214316), (1048, 188958), (1227, 161392), (1232, 160737), (1441, 137424), (1572, 125972), (1636, 121044), (1834, 107976), (1848, 107158), (2096, 94479), (2454, 80696), (2751, 71984), (2863, 69168), (2882, 68712), (3144, 62986), (3272, 60522), (3668, 53988), (3696, 53579), (4323, 45808), (4499, 44016), (4908, 40348), (5502, 35992), (5726, 34584), (5764, 34356), (6288, 31493), (6544, 30261), (7336, 26994), (8589, 23056), (8646, 22904), (8998, 22008), (9816, 20174), (10087, 19632), (11004, 17996), (11452, 17292), (11528, 17178), (13497, 14672)]