239568448

素因数分解:

$2^6\times 7^2\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1072

約数の個数: 84

約数和(自身を含む): 560588160

約数和(自身を除く): 321019712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 79, 98, 112, 158, 196, 224, 316, 392, 448, 553, 632, 784, 967, 1106, 1264, 1568, 1934, 2212, 2528, 3136, 3868, 3871, 4424, 5056, 6769, 7736, 7742, 8848, 13538, 15472, 15484, 17696, 27076, 30944, 30968, 35392, 47383, 54152, 61888, 61936, 76393, 94766, 108304, 123872, 152786, 189532, 216608, 247744, 305572, 379064, 433216, 534751, 611144, 758128, 1069502, 1222288, 1516256, 2139004, 2444576, 3032512, 3743257, 4278008, 4889152, 7486514, 8556016, 14973028, 17112032, 29946056, 34224064, 59892112, 119784224, 239568448]

約数ペア:

[(1, 239568448), (2, 119784224), (4, 59892112), (7, 34224064), (8, 29946056), (14, 17112032), (16, 14973028), (28, 8556016), (32, 7486514), (49, 4889152), (56, 4278008), (64, 3743257), (79, 3032512), (98, 2444576), (112, 2139004), (158, 1516256), (196, 1222288), (224, 1069502), (316, 758128), (392, 611144), (448, 534751), (553, 433216), (632, 379064), (784, 305572), (967, 247744), (1106, 216608), (1264, 189532), (1568, 152786), (1934, 123872), (2212, 108304), (2528, 94766), (3136, 76393), (3868, 61936), (3871, 61888), (4424, 54152), (5056, 47383), (6769, 35392), (7736, 30968), (7742, 30944), (8848, 27076), (13538, 17696), (15472, 15484)]