198295776

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{3643}}^1$

素因数の和:3675

約数の個数: 144

約数和(自身を含む): 668513664

約数和(自身を除く): 470217888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3643, 3888, 4536, 6048, 6804, 7286, 7776, 9072, 10929, 13608, 14572, 18144, 21858, 25501, 27216, 29144, 32787, 43716, 51002, 54432, 58288, 65574, 76503, 87432, 98361, 102004, 116576, 131148, 153006, 174864, 196722, 204008, 229509, 262296, 295083, 306012, 349728, 393444, 408016, 459018, 524592, 590166, 612024, 688527, 786888, 816032, 885249, 918036, 1049184, 1180332, 1224048, 1377054, 1573776, 1770498, 1836072, 2065581, 2360664, 2448096, 2754108, 3147552, 3540996, 3672144, 4131162, 4721328, 5508216, 6196743, 7081992, 7344288, 8262324, 9442656, 11016432, 12393486, 14163984, 16524648, 22032864, 24786972, 28327968, 33049296, 49573944, 66098592, 99147888, 198295776]

約数ペア:

[(1, 198295776), (2, 99147888), (3, 66098592), (4, 49573944), (6, 33049296), (7, 28327968), (8, 24786972), (9, 22032864), (12, 16524648), (14, 14163984), (16, 12393486), (18, 11016432), (21, 9442656), (24, 8262324), (27, 7344288), (28, 7081992), (32, 6196743), (36, 5508216), (42, 4721328), (48, 4131162), (54, 3672144), (56, 3540996), (63, 3147552), (72, 2754108), (81, 2448096), (84, 2360664), (96, 2065581), (108, 1836072), (112, 1770498), (126, 1573776), (144, 1377054), (162, 1224048), (168, 1180332), (189, 1049184), (216, 918036), (224, 885249), (243, 816032), (252, 786888), (288, 688527), (324, 612024), (336, 590166), (378, 524592), (432, 459018), (486, 408016), (504, 393444), (567, 349728), (648, 306012), (672, 295083), (756, 262296), (864, 229509), (972, 204008), (1008, 196722), (1134, 174864), (1296, 153006), (1512, 131148), (1701, 116576), (1944, 102004), (2016, 98361), (2268, 87432), (2592, 76503), (3024, 65574), (3402, 58288), (3643, 54432), (3888, 51002), (4536, 43716), (6048, 32787), (6804, 29144), (7286, 27216), (7776, 25501), (9072, 21858), (10929, 18144), (13608, 14572)]