143327744

素因数分解:

$2^9\times 7^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 120

約数和(自身を含む): 346367340

約数和(自身を除く): 203039596

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 128, 196, 197, 203, 224, 232, 256, 392, 394, 406, 448, 464, 512, 784, 788, 812, 896, 928, 1379, 1421, 1568, 1576, 1624, 1792, 1856, 2758, 2842, 3136, 3152, 3248, 3584, 3712, 5516, 5684, 5713, 6272, 6304, 6496, 7424, 9653, 11032, 11368, 11426, 12544, 12608, 12992, 14848, 19306, 22064, 22736, 22852, 25088, 25216, 25984, 38612, 39991, 44128, 45472, 45704, 50432, 51968, 77224, 79982, 88256, 90944, 91408, 100864, 103936, 154448, 159964, 176512, 181888, 182816, 279937, 308896, 319928, 353024, 363776, 365632, 559874, 617792, 639856, 706048, 727552, 731264, 1119748, 1235584, 1279712, 1462528, 2239496, 2471168, 2559424, 2925056, 4478992, 4942336, 5118848, 8957984, 10237696, 17915968, 20475392, 35831936, 71663872, 143327744]

約数ペア:

[(1, 143327744), (2, 71663872), (4, 35831936), (7, 20475392), (8, 17915968), (14, 10237696), (16, 8957984), (28, 5118848), (29, 4942336), (32, 4478992), (49, 2925056), (56, 2559424), (58, 2471168), (64, 2239496), (98, 1462528), (112, 1279712), (116, 1235584), (128, 1119748), (196, 731264), (197, 727552), (203, 706048), (224, 639856), (232, 617792), (256, 559874), (392, 365632), (394, 363776), (406, 353024), (448, 319928), (464, 308896), (512, 279937), (784, 182816), (788, 181888), (812, 176512), (896, 159964), (928, 154448), (1379, 103936), (1421, 100864), (1568, 91408), (1576, 90944), (1624, 88256), (1792, 79982), (1856, 77224), (2758, 51968), (2842, 50432), (3136, 45704), (3152, 45472), (3248, 44128), (3584, 39991), (3712, 38612), (5516, 25984), (5684, 25216), (5713, 25088), (6272, 22852), (6304, 22736), (6496, 22064), (7424, 19306), (9653, 14848), (11032, 12992), (11368, 12608), (11426, 12544)]