187712112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1327}}^1$

素因数の和:1766

約数の個数: 80

約数和(自身を含む): 555932672

約数和(自身を除く): 368220560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 421, 842, 1263, 1327, 1684, 2526, 2654, 2947, 3368, 3981, 5052, 5308, 5894, 6736, 7962, 8841, 9289, 10104, 10616, 11788, 15924, 17682, 18578, 20208, 21232, 23576, 27867, 31848, 35364, 37156, 47152, 55734, 63696, 70728, 74312, 111468, 141456, 148624, 222936, 445872, 558667, 1117334, 1676001, 2234668, 3352002, 3910669, 4469336, 6704004, 7821338, 8938672, 11732007, 13408008, 15642676, 23464014, 26816016, 31285352, 46928028, 62570704, 93856056, 187712112]

約数ペア:

[(1, 187712112), (2, 93856056), (3, 62570704), (4, 46928028), (6, 31285352), (7, 26816016), (8, 23464014), (12, 15642676), (14, 13408008), (16, 11732007), (21, 8938672), (24, 7821338), (28, 6704004), (42, 4469336), (48, 3910669), (56, 3352002), (84, 2234668), (112, 1676001), (168, 1117334), (336, 558667), (421, 445872), (842, 222936), (1263, 148624), (1327, 141456), (1684, 111468), (2526, 74312), (2654, 70728), (2947, 63696), (3368, 55734), (3981, 47152), (5052, 37156), (5308, 35364), (5894, 31848), (6736, 27867), (7962, 23576), (8841, 21232), (9289, 20208), (10104, 18578), (10616, 17682), (11788, 15924)]