243007704

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{643}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 685666800

約数和(自身を除く): 442659096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 181, 232, 261, 348, 362, 522, 543, 643, 696, 724, 1044, 1086, 1286, 1448, 1629, 1929, 2088, 2172, 2572, 3258, 3858, 4344, 5144, 5249, 5787, 6516, 7716, 10498, 11574, 13032, 15432, 15747, 18647, 20996, 23148, 31494, 37294, 41992, 46296, 47241, 55941, 62988, 74588, 94482, 111882, 116383, 125976, 149176, 167823, 188964, 223764, 232766, 335646, 349149, 377928, 447528, 465532, 671292, 698298, 931064, 1047447, 1342584, 1396596, 2094894, 2793192, 3375107, 4189788, 6750214, 8379576, 10125321, 13500428, 20250642, 27000856, 30375963, 40501284, 60751926, 81002568, 121503852, 243007704]

約数ペア:

[(1, 243007704), (2, 121503852), (3, 81002568), (4, 60751926), (6, 40501284), (8, 30375963), (9, 27000856), (12, 20250642), (18, 13500428), (24, 10125321), (29, 8379576), (36, 6750214), (58, 4189788), (72, 3375107), (87, 2793192), (116, 2094894), (174, 1396596), (181, 1342584), (232, 1047447), (261, 931064), (348, 698298), (362, 671292), (522, 465532), (543, 447528), (643, 377928), (696, 349149), (724, 335646), (1044, 232766), (1086, 223764), (1286, 188964), (1448, 167823), (1629, 149176), (1929, 125976), (2088, 116383), (2172, 111882), (2572, 94482), (3258, 74588), (3858, 62988), (4344, 55941), (5144, 47241), (5249, 46296), (5787, 41992), (6516, 37294), (7716, 31494), (10498, 23148), (11574, 20996), (13032, 18647), (15432, 15747)]