239816192

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 180

約数和(自身を含む): 620429040

約数和(自身を除く): 380612848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 79, 88, 98, 112, 121, 128, 154, 158, 176, 196, 224, 242, 256, 308, 316, 352, 392, 448, 484, 512, 539, 553, 616, 632, 704, 784, 847, 869, 896, 968, 1078, 1106, 1232, 1264, 1408, 1568, 1694, 1738, 1792, 1936, 2156, 2212, 2464, 2528, 2816, 3136, 3388, 3476, 3584, 3871, 3872, 4312, 4424, 4928, 5056, 5632, 5929, 6083, 6272, 6776, 6952, 7742, 7744, 8624, 8848, 9559, 9856, 10112, 11858, 12166, 12544, 13552, 13904, 15484, 15488, 17248, 17696, 19118, 19712, 20224, 23716, 24332, 25088, 27104, 27808, 30968, 30976, 34496, 35392, 38236, 39424, 40448, 42581, 47432, 48664, 54208, 55616, 61936, 61952, 66913, 68992, 70784, 76472, 85162, 94864, 97328, 108416, 111232, 123872, 133826, 137984, 141568, 152944, 170324, 189728, 194656, 216832, 222464, 247744, 267652, 275968, 283136, 305888, 340648, 379456, 389312, 433664, 444928, 468391, 495488, 535304, 611776, 681296, 758912, 778624, 936782, 990976, 1070608, 1223552, 1362592, 1517824, 1557248, 1873564, 1981952, 2141216, 2447104, 2725184, 3035648, 3114496, 3747128, 4282432, 4894208, 5450368, 7494256, 8564864, 10900736, 14988512, 17129728, 21801472, 29977024, 34259456, 59954048, 119908096, 239816192]

約数ペア:

[(1, 239816192), (2, 119908096), (4, 59954048), (7, 34259456), (8, 29977024), (11, 21801472), (14, 17129728), (16, 14988512), (22, 10900736), (28, 8564864), (32, 7494256), (44, 5450368), (49, 4894208), (56, 4282432), (64, 3747128), (77, 3114496), (79, 3035648), (88, 2725184), (98, 2447104), (112, 2141216), (121, 1981952), (128, 1873564), (154, 1557248), (158, 1517824), (176, 1362592), (196, 1223552), (224, 1070608), (242, 990976), (256, 936782), (308, 778624), (316, 758912), (352, 681296), (392, 611776), (448, 535304), (484, 495488), (512, 468391), (539, 444928), (553, 433664), (616, 389312), (632, 379456), (704, 340648), (784, 305888), (847, 283136), (869, 275968), (896, 267652), (968, 247744), (1078, 222464), (1106, 216832), (1232, 194656), (1264, 189728), (1408, 170324), (1568, 152944), (1694, 141568), (1738, 137984), (1792, 133826), (1936, 123872), (2156, 111232), (2212, 108416), (2464, 97328), (2528, 94864), (2816, 85162), (3136, 76472), (3388, 70784), (3476, 68992), (3584, 66913), (3871, 61952), (3872, 61936), (4312, 55616), (4424, 54208), (4928, 48664), (5056, 47432), (5632, 42581), (5929, 40448), (6083, 39424), (6272, 38236), (6776, 35392), (6952, 34496), (7742, 30976), (7744, 30968), (8624, 27808), (8848, 27104), (9559, 25088), (9856, 24332), (10112, 23716), (11858, 20224), (12166, 19712), (12544, 19118), (13552, 17696), (13904, 17248), (15484, 15488)]