198183552

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4337}}^1$

素因数の和:4378

約数の個数: 128

約数和(自身を含む): 637165440

約数和(自身を除く): 438981888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 4337, 5712, 6528, 7616, 8674, 11424, 13011, 15232, 17348, 22848, 26022, 30359, 34696, 45696, 52044, 60718, 69392, 73729, 91077, 104088, 121436, 138784, 147458, 182154, 208176, 221187, 242872, 277568, 294916, 364308, 416352, 442374, 485744, 516103, 555136, 589832, 728616, 832704, 884748, 971488, 1032206, 1179664, 1457232, 1548309, 1665408, 1769496, 1942976, 2064412, 2359328, 2914464, 3096618, 3538992, 3885952, 4128824, 4718656, 5828928, 6193236, 7077984, 8257648, 9437312, 11657856, 12386472, 14155968, 16515296, 24772944, 28311936, 33030592, 49545888, 66061184, 99091776, 198183552]

約数ペア:

[(1, 198183552), (2, 99091776), (3, 66061184), (4, 49545888), (6, 33030592), (7, 28311936), (8, 24772944), (12, 16515296), (14, 14155968), (16, 12386472), (17, 11657856), (21, 9437312), (24, 8257648), (28, 7077984), (32, 6193236), (34, 5828928), (42, 4718656), (48, 4128824), (51, 3885952), (56, 3538992), (64, 3096618), (68, 2914464), (84, 2359328), (96, 2064412), (102, 1942976), (112, 1769496), (119, 1665408), (128, 1548309), (136, 1457232), (168, 1179664), (192, 1032206), (204, 971488), (224, 884748), (238, 832704), (272, 728616), (336, 589832), (357, 555136), (384, 516103), (408, 485744), (448, 442374), (476, 416352), (544, 364308), (672, 294916), (714, 277568), (816, 242872), (896, 221187), (952, 208176), (1088, 182154), (1344, 147458), (1428, 138784), (1632, 121436), (1904, 104088), (2176, 91077), (2688, 73729), (2856, 69392), (3264, 60718), (3808, 52044), (4337, 45696), (5712, 34696), (6528, 30359), (7616, 26022), (8674, 22848), (11424, 17348), (13011, 15232)]