123751936

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 160

約数和(自身を含む): 319765248

約数和(自身を除く): 196013312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 64, 73, 77, 86, 88, 112, 128, 146, 154, 172, 176, 224, 256, 292, 301, 308, 344, 352, 448, 473, 511, 512, 584, 602, 616, 688, 704, 803, 896, 946, 1022, 1168, 1204, 1232, 1376, 1408, 1606, 1792, 1892, 2044, 2336, 2408, 2464, 2752, 2816, 3139, 3212, 3311, 3584, 3784, 4088, 4672, 4816, 4928, 5504, 5621, 5632, 6278, 6424, 6622, 7568, 8176, 9344, 9632, 9856, 11008, 11242, 12556, 12848, 13244, 15136, 16352, 18688, 19264, 19712, 21973, 22016, 22484, 25112, 25696, 26488, 30272, 32704, 34529, 37376, 38528, 39424, 43946, 44968, 50224, 51392, 52976, 60544, 65408, 69058, 77056, 87892, 89936, 100448, 102784, 105952, 121088, 130816, 138116, 154112, 175784, 179872, 200896, 205568, 211904, 241703, 242176, 261632, 276232, 351568, 359744, 401792, 411136, 423808, 483406, 552464, 703136, 719488, 803584, 847616, 966812, 1104928, 1406272, 1438976, 1607168, 1695232, 1933624, 2209856, 2812544, 2877952, 3867248, 4419712, 5625088, 7734496, 8839424, 11250176, 15468992, 17678848, 30937984, 61875968, 123751936]

約数ペア:

[(1, 123751936), (2, 61875968), (4, 30937984), (7, 17678848), (8, 15468992), (11, 11250176), (14, 8839424), (16, 7734496), (22, 5625088), (28, 4419712), (32, 3867248), (43, 2877952), (44, 2812544), (56, 2209856), (64, 1933624), (73, 1695232), (77, 1607168), (86, 1438976), (88, 1406272), (112, 1104928), (128, 966812), (146, 847616), (154, 803584), (172, 719488), (176, 703136), (224, 552464), (256, 483406), (292, 423808), (301, 411136), (308, 401792), (344, 359744), (352, 351568), (448, 276232), (473, 261632), (511, 242176), (512, 241703), (584, 211904), (602, 205568), (616, 200896), (688, 179872), (704, 175784), (803, 154112), (896, 138116), (946, 130816), (1022, 121088), (1168, 105952), (1204, 102784), (1232, 100448), (1376, 89936), (1408, 87892), (1606, 77056), (1792, 69058), (1892, 65408), (2044, 60544), (2336, 52976), (2408, 51392), (2464, 50224), (2752, 44968), (2816, 43946), (3139, 39424), (3212, 38528), (3311, 37376), (3584, 34529), (3784, 32704), (4088, 30272), (4672, 26488), (4816, 25696), (4928, 25112), (5504, 22484), (5621, 22016), (5632, 21973), (6278, 19712), (6424, 19264), (6622, 18688), (7568, 16352), (8176, 15136), (9344, 13244), (9632, 12848), (9856, 12556), (11008, 11242)]