243647424

素因数分解:

$2^6\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3229}}^1$

素因数の和:3378

約数の個数: 84

約数和(自身を含む): 703920360

約数和(自身を除く): 460272936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 131, 144, 192, 262, 288, 393, 524, 576, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3229, 4192, 4716, 6288, 6458, 8384, 9432, 9687, 12576, 12916, 18864, 19374, 25152, 25832, 29061, 37728, 38748, 51664, 58122, 75456, 77496, 103328, 116244, 154992, 206656, 232488, 309984, 422999, 464976, 619968, 845998, 929952, 1268997, 1691996, 1859904, 2537994, 3383992, 3806991, 5075988, 6767984, 7613982, 10151976, 13535968, 15227964, 20303952, 27071936, 30455928, 40607904, 60911856, 81215808, 121823712, 243647424]

約数ペア:

[(1, 243647424), (2, 121823712), (3, 81215808), (4, 60911856), (6, 40607904), (8, 30455928), (9, 27071936), (12, 20303952), (16, 15227964), (18, 13535968), (24, 10151976), (32, 7613982), (36, 6767984), (48, 5075988), (64, 3806991), (72, 3383992), (96, 2537994), (131, 1859904), (144, 1691996), (192, 1268997), (262, 929952), (288, 845998), (393, 619968), (524, 464976), (576, 422999), (786, 309984), (1048, 232488), (1179, 206656), (1572, 154992), (2096, 116244), (2358, 103328), (3144, 77496), (3229, 75456), (4192, 58122), (4716, 51664), (6288, 38748), (6458, 37728), (8384, 29061), (9432, 25832), (9687, 25152), (12576, 19374), (12916, 18864)]