234141984

素因数分解:

$2^5\times 3^2\times {\mathrm{577}}^1\times {\mathrm{1409}}^1$

素因数の和:2002

約数の個数: 72

約数和(自身を含む): 667468620

約数和(自身を除く): 433326636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 577, 1154, 1409, 1731, 2308, 2818, 3462, 4227, 4616, 5193, 5636, 6924, 8454, 9232, 10386, 11272, 12681, 13848, 16908, 18464, 20772, 22544, 25362, 27696, 33816, 41544, 45088, 50724, 55392, 67632, 83088, 101448, 135264, 166176, 202896, 405792, 812993, 1625986, 2438979, 3251972, 4877958, 6503944, 7316937, 9755916, 13007888, 14633874, 19511832, 26015776, 29267748, 39023664, 58535496, 78047328, 117070992, 234141984]

約数ペア:

[(1, 234141984), (2, 117070992), (3, 78047328), (4, 58535496), (6, 39023664), (8, 29267748), (9, 26015776), (12, 19511832), (16, 14633874), (18, 13007888), (24, 9755916), (32, 7316937), (36, 6503944), (48, 4877958), (72, 3251972), (96, 2438979), (144, 1625986), (288, 812993), (577, 405792), (1154, 202896), (1409, 166176), (1731, 135264), (2308, 101448), (2818, 83088), (3462, 67632), (4227, 55392), (4616, 50724), (5193, 45088), (5636, 41544), (6924, 33816), (8454, 27696), (9232, 25362), (10386, 22544), (11272, 20772), (12681, 18464), (13848, 16908)]