254075328

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{33931}}^1$

素因数の和:33962

約数の個数: 84

約数和(自身を含む): 784304248

約数和(自身を除く): 530228920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 33931, 67862, 101793, 135724, 203586, 271448, 305379, 407172, 441103, 542896, 610758, 814344, 882206, 1085792, 1221516, 1323309, 1628688, 1764412, 2171584, 2443032, 2646618, 3257376, 3528824, 3969927, 4886064, 5293236, 6514752, 7057648, 7939854, 9772128, 10586472, 14115296, 15879708, 19544256, 21172944, 28230592, 31759416, 42345888, 63518832, 84691776, 127037664, 254075328]

約数ペア:

[(1, 254075328), (2, 127037664), (3, 84691776), (4, 63518832), (6, 42345888), (8, 31759416), (9, 28230592), (12, 21172944), (13, 19544256), (16, 15879708), (18, 14115296), (24, 10586472), (26, 9772128), (32, 7939854), (36, 7057648), (39, 6514752), (48, 5293236), (52, 4886064), (64, 3969927), (72, 3528824), (78, 3257376), (96, 2646618), (104, 2443032), (117, 2171584), (144, 1764412), (156, 1628688), (192, 1323309), (208, 1221516), (234, 1085792), (288, 882206), (312, 814344), (416, 610758), (468, 542896), (576, 441103), (624, 407172), (832, 305379), (936, 271448), (1248, 203586), (1872, 135724), (2496, 101793), (3744, 67862), (7488, 33931)]