339953184

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:439

約数の個数: 144

約数和(自身を含む): 1002953952

約数和(自身を除く): 663000768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 97, 129, 144, 172, 194, 258, 283, 288, 291, 344, 387, 388, 516, 566, 582, 688, 774, 776, 849, 873, 1032, 1132, 1164, 1376, 1548, 1552, 1698, 1746, 2064, 2264, 2328, 2547, 3096, 3104, 3396, 3492, 4128, 4171, 4528, 4656, 5094, 6192, 6792, 6984, 8342, 9056, 9312, 10188, 12169, 12384, 12513, 13584, 13968, 16684, 20376, 24338, 25026, 27168, 27451, 27936, 33368, 36507, 37539, 40752, 48676, 50052, 54902, 66736, 73014, 75078, 81504, 82353, 97352, 100104, 109521, 109804, 133472, 146028, 150156, 164706, 194704, 200208, 219042, 219608, 247059, 292056, 300312, 329412, 389408, 400416, 438084, 439216, 494118, 584112, 600624, 658824, 876168, 878432, 988236, 1168224, 1180393, 1201248, 1317648, 1752336, 1976472, 2360786, 2635296, 3504672, 3541179, 3952944, 4721572, 7082358, 7905888, 9443144, 10623537, 14164716, 18886288, 21247074, 28329432, 37772576, 42494148, 56658864, 84988296, 113317728, 169976592, 339953184]

約数ペア:

[(1, 339953184), (2, 169976592), (3, 113317728), (4, 84988296), (6, 56658864), (8, 42494148), (9, 37772576), (12, 28329432), (16, 21247074), (18, 18886288), (24, 14164716), (32, 10623537), (36, 9443144), (43, 7905888), (48, 7082358), (72, 4721572), (86, 3952944), (96, 3541179), (97, 3504672), (129, 2635296), (144, 2360786), (172, 1976472), (194, 1752336), (258, 1317648), (283, 1201248), (288, 1180393), (291, 1168224), (344, 988236), (387, 878432), (388, 876168), (516, 658824), (566, 600624), (582, 584112), (688, 494118), (774, 439216), (776, 438084), (849, 400416), (873, 389408), (1032, 329412), (1132, 300312), (1164, 292056), (1376, 247059), (1548, 219608), (1552, 219042), (1698, 200208), (1746, 194704), (2064, 164706), (2264, 150156), (2328, 146028), (2547, 133472), (3096, 109804), (3104, 109521), (3396, 100104), (3492, 97352), (4128, 82353), (4171, 81504), (4528, 75078), (4656, 73014), (5094, 66736), (6192, 54902), (6792, 50052), (6984, 48676), (8342, 40752), (9056, 37539), (9312, 36507), (10188, 33368), (12169, 27936), (12384, 27451), (12513, 27168), (13584, 25026), (13968, 24338), (16684, 20376)]