198205056

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{2731}}^1$

素因数の和:2764

約数の個数: 160

約数和(自身を含む): 674366880

約数和(自身を除く): 476161824

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, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 2731, 3024, 3456, 4032, 4536, 5184, 5462, 6048, 8064, 8193, 9072, 10368, 10924, 12096, 16386, 18144, 19117, 21848, 24192, 24579, 32772, 36288, 38234, 43696, 49158, 57351, 65544, 72576, 73737, 76468, 87392, 98316, 114702, 131088, 147474, 152936, 172053, 174784, 196632, 221211, 229404, 262176, 294948, 305872, 344106, 349568, 393264, 442422, 458808, 516159, 524352, 589896, 611744, 688212, 786528, 884844, 917616, 1032318, 1048704, 1179792, 1223488, 1376424, 1548477, 1573056, 1769688, 1835232, 2064636, 2359584, 2446976, 2752848, 3096954, 3146112, 3539376, 3670464, 4129272, 4719168, 5505696, 6193908, 7078752, 7340928, 8258544, 9438336, 11011392, 12387816, 14157504, 16517088, 22022784, 24775632, 28315008, 33034176, 49551264, 66068352, 99102528, 198205056]

約数ペア:

[(1, 198205056), (2, 99102528), (3, 66068352), (4, 49551264), (6, 33034176), (7, 28315008), (8, 24775632), (9, 22022784), (12, 16517088), (14, 14157504), (16, 12387816), (18, 11011392), (21, 9438336), (24, 8258544), (27, 7340928), (28, 7078752), (32, 6193908), (36, 5505696), (42, 4719168), (48, 4129272), (54, 3670464), (56, 3539376), (63, 3146112), (64, 3096954), (72, 2752848), (81, 2446976), (84, 2359584), (96, 2064636), (108, 1835232), (112, 1769688), (126, 1573056), (128, 1548477), (144, 1376424), (162, 1223488), (168, 1179792), (189, 1048704), (192, 1032318), (216, 917616), (224, 884844), (252, 786528), (288, 688212), (324, 611744), (336, 589896), (378, 524352), (384, 516159), (432, 458808), (448, 442422), (504, 393264), (567, 349568), (576, 344106), (648, 305872), (672, 294948), (756, 262176), (864, 229404), (896, 221211), (1008, 196632), (1134, 174784), (1152, 172053), (1296, 152936), (1344, 147474), (1512, 131088), (1728, 114702), (2016, 98316), (2268, 87392), (2592, 76468), (2688, 73737), (2731, 72576), (3024, 65544), (3456, 57351), (4032, 49158), (4536, 43696), (5184, 38234), (5462, 36288), (6048, 32772), (8064, 24579), (8193, 24192), (9072, 21848), (10368, 19117), (10924, 18144), (12096, 16386)]