205965504

素因数分解:

$2^6\times 3^4\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:684

約数の個数: 140

約数和(自身を含む): 620703864

約数和(自身を除く): 414738360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 81, 96, 108, 134, 144, 162, 192, 201, 216, 268, 288, 324, 402, 432, 536, 576, 593, 603, 648, 804, 864, 1072, 1186, 1206, 1296, 1608, 1728, 1779, 1809, 2144, 2372, 2412, 2592, 3216, 3558, 3618, 4288, 4744, 4824, 5184, 5337, 5427, 6432, 7116, 7236, 9488, 9648, 10674, 10854, 12864, 14232, 14472, 16011, 18976, 19296, 21348, 21708, 28464, 28944, 32022, 37952, 38592, 39731, 42696, 43416, 48033, 56928, 57888, 64044, 79462, 85392, 86832, 96066, 113856, 115776, 119193, 128088, 158924, 170784, 173664, 192132, 238386, 256176, 317848, 341568, 347328, 357579, 384264, 476772, 512352, 635696, 715158, 768528, 953544, 1024704, 1072737, 1271392, 1430316, 1537056, 1907088, 2145474, 2542784, 2860632, 3074112, 3218211, 3814176, 4290948, 5721264, 6436422, 7628352, 8581896, 11442528, 12872844, 17163792, 22885056, 25745688, 34327584, 51491376, 68655168, 102982752, 205965504]

約数ペア:

[(1, 205965504), (2, 102982752), (3, 68655168), (4, 51491376), (6, 34327584), (8, 25745688), (9, 22885056), (12, 17163792), (16, 12872844), (18, 11442528), (24, 8581896), (27, 7628352), (32, 6436422), (36, 5721264), (48, 4290948), (54, 3814176), (64, 3218211), (67, 3074112), (72, 2860632), (81, 2542784), (96, 2145474), (108, 1907088), (134, 1537056), (144, 1430316), (162, 1271392), (192, 1072737), (201, 1024704), (216, 953544), (268, 768528), (288, 715158), (324, 635696), (402, 512352), (432, 476772), (536, 384264), (576, 357579), (593, 347328), (603, 341568), (648, 317848), (804, 256176), (864, 238386), (1072, 192132), (1186, 173664), (1206, 170784), (1296, 158924), (1608, 128088), (1728, 119193), (1779, 115776), (1809, 113856), (2144, 96066), (2372, 86832), (2412, 85392), (2592, 79462), (3216, 64044), (3558, 57888), (3618, 56928), (4288, 48033), (4744, 43416), (4824, 42696), (5184, 39731), (5337, 38592), (5427, 37952), (6432, 32022), (7116, 28944), (7236, 28464), (9488, 21708), (9648, 21348), (10674, 19296), (10854, 18976), (12864, 16011), (14232, 14472)]