191091312

素因数分解:

$2^4\times 3^7\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 160

約数和(自身を含む): 572661760

約数和(自身を除く): 381570448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 127, 129, 144, 162, 172, 216, 243, 254, 258, 324, 344, 381, 387, 432, 486, 508, 516, 648, 688, 729, 762, 774, 972, 1016, 1032, 1143, 1161, 1296, 1458, 1524, 1548, 1944, 2032, 2064, 2187, 2286, 2322, 2916, 3048, 3096, 3429, 3483, 3888, 4374, 4572, 4644, 5461, 5832, 6096, 6192, 6858, 6966, 8748, 9144, 9288, 10287, 10449, 10922, 11664, 13716, 13932, 16383, 17496, 18288, 18576, 20574, 20898, 21844, 27432, 27864, 30861, 31347, 32766, 34992, 41148, 41796, 43688, 49149, 54864, 55728, 61722, 62694, 65532, 82296, 83592, 87376, 92583, 94041, 98298, 123444, 125388, 131064, 147447, 164592, 167184, 185166, 188082, 196596, 246888, 250776, 262128, 277749, 294894, 370332, 376164, 393192, 442341, 493776, 501552, 555498, 589788, 740664, 752328, 786384, 884682, 1110996, 1179576, 1327023, 1481328, 1504656, 1769364, 2221992, 2359152, 2654046, 3538728, 3981069, 4443984, 5308092, 7077456, 7962138, 10616184, 11943207, 15924276, 21232368, 23886414, 31848552, 47772828, 63697104, 95545656, 191091312]

約数ペア:

[(1, 191091312), (2, 95545656), (3, 63697104), (4, 47772828), (6, 31848552), (8, 23886414), (9, 21232368), (12, 15924276), (16, 11943207), (18, 10616184), (24, 7962138), (27, 7077456), (36, 5308092), (43, 4443984), (48, 3981069), (54, 3538728), (72, 2654046), (81, 2359152), (86, 2221992), (108, 1769364), (127, 1504656), (129, 1481328), (144, 1327023), (162, 1179576), (172, 1110996), (216, 884682), (243, 786384), (254, 752328), (258, 740664), (324, 589788), (344, 555498), (381, 501552), (387, 493776), (432, 442341), (486, 393192), (508, 376164), (516, 370332), (648, 294894), (688, 277749), (729, 262128), (762, 250776), (774, 246888), (972, 196596), (1016, 188082), (1032, 185166), (1143, 167184), (1161, 164592), (1296, 147447), (1458, 131064), (1524, 125388), (1548, 123444), (1944, 98298), (2032, 94041), (2064, 92583), (2187, 87376), (2286, 83592), (2322, 82296), (2916, 65532), (3048, 62694), (3096, 61722), (3429, 55728), (3483, 54864), (3888, 49149), (4374, 43688), (4572, 41796), (4644, 41148), (5461, 34992), (5832, 32766), (6096, 31347), (6192, 30861), (6858, 27864), (6966, 27432), (8748, 21844), (9144, 20898), (9288, 20574), (10287, 18576), (10449, 18288), (10922, 17496), (11664, 16383), (13716, 13932)]