188913168

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{19013}}^1$

素因数の和:19053

約数の個数: 80

約数和(自身を含む): 565856640

約数和(自身を除く): 376943472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 19013, 38026, 57039, 76052, 114078, 152104, 171117, 228156, 304208, 342234, 437299, 456312, 513351, 684468, 874598, 912624, 1026702, 1311897, 1368936, 1749196, 2053404, 2623794, 2737872, 3498392, 3935691, 4106808, 5247588, 6996784, 7871382, 8213616, 10495176, 11807073, 15742764, 20990352, 23614146, 31485528, 47228292, 62971056, 94456584, 188913168]

約数ペア:

[(1, 188913168), (2, 94456584), (3, 62971056), (4, 47228292), (6, 31485528), (8, 23614146), (9, 20990352), (12, 15742764), (16, 11807073), (18, 10495176), (23, 8213616), (24, 7871382), (27, 6996784), (36, 5247588), (46, 4106808), (48, 3935691), (54, 3498392), (69, 2737872), (72, 2623794), (92, 2053404), (108, 1749196), (138, 1368936), (144, 1311897), (184, 1026702), (207, 912624), (216, 874598), (276, 684468), (368, 513351), (414, 456312), (432, 437299), (552, 342234), (621, 304208), (828, 228156), (1104, 171117), (1242, 152104), (1656, 114078), (2484, 76052), (3312, 57039), (4968, 38026), (9936, 19013)]