198948096

素因数分解:

$2^8\times 3^3\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:401

約数の個数: 144

約数和(自身を含む): 596030400

約数和(自身を除く): 397082304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 128, 144, 192, 214, 216, 256, 269, 288, 321, 384, 428, 432, 538, 576, 642, 768, 807, 856, 864, 963, 1076, 1152, 1284, 1614, 1712, 1728, 1926, 2152, 2304, 2421, 2568, 2889, 3228, 3424, 3456, 3852, 4304, 4842, 5136, 5778, 6456, 6848, 6912, 7263, 7704, 8608, 9684, 10272, 11556, 12912, 13696, 14526, 15408, 17216, 19368, 20544, 23112, 25824, 27392, 28783, 29052, 30816, 34432, 38736, 41088, 46224, 51648, 57566, 58104, 61632, 68864, 77472, 82176, 86349, 92448, 103296, 115132, 116208, 123264, 154944, 172698, 184896, 206592, 230264, 232416, 246528, 259047, 309888, 345396, 369792, 460528, 464832, 518094, 619776, 690792, 739584, 777141, 921056, 929664, 1036188, 1381584, 1554282, 1842112, 1859328, 2072376, 2763168, 3108564, 3684224, 4144752, 5526336, 6217128, 7368448, 8289504, 11052672, 12434256, 16579008, 22105344, 24868512, 33158016, 49737024, 66316032, 99474048, 198948096]

約数ペア:

[(1, 198948096), (2, 99474048), (3, 66316032), (4, 49737024), (6, 33158016), (8, 24868512), (9, 22105344), (12, 16579008), (16, 12434256), (18, 11052672), (24, 8289504), (27, 7368448), (32, 6217128), (36, 5526336), (48, 4144752), (54, 3684224), (64, 3108564), (72, 2763168), (96, 2072376), (107, 1859328), (108, 1842112), (128, 1554282), (144, 1381584), (192, 1036188), (214, 929664), (216, 921056), (256, 777141), (269, 739584), (288, 690792), (321, 619776), (384, 518094), (428, 464832), (432, 460528), (538, 369792), (576, 345396), (642, 309888), (768, 259047), (807, 246528), (856, 232416), (864, 230264), (963, 206592), (1076, 184896), (1152, 172698), (1284, 154944), (1614, 123264), (1712, 116208), (1728, 115132), (1926, 103296), (2152, 92448), (2304, 86349), (2421, 82176), (2568, 77472), (2889, 68864), (3228, 61632), (3424, 58104), (3456, 57566), (3852, 51648), (4304, 46224), (4842, 41088), (5136, 38736), (5778, 34432), (6456, 30816), (6848, 29052), (6912, 28783), (7263, 27392), (7704, 25824), (8608, 23112), (9684, 20544), (10272, 19368), (11556, 17216), (12912, 15408), (13696, 14526)]