197440128

素因数分解:

$2^7\times 3^2\times {\mathrm{367}}^1\times {\mathrm{467}}^1$

素因数の和:854

約数の個数: 96

約数和(自身を含む): 570922560

約数和(自身を除く): 373482432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 367, 384, 467, 576, 734, 934, 1101, 1152, 1401, 1468, 1868, 2202, 2802, 2936, 3303, 3736, 4203, 4404, 5604, 5872, 6606, 7472, 8406, 8808, 11208, 11744, 13212, 14944, 16812, 17616, 22416, 23488, 26424, 29888, 33624, 35232, 44832, 46976, 52848, 59776, 67248, 70464, 89664, 105696, 134496, 140928, 171389, 179328, 211392, 268992, 342778, 422784, 514167, 537984, 685556, 1028334, 1371112, 1542501, 2056668, 2742224, 3085002, 4113336, 5484448, 6170004, 8226672, 10968896, 12340008, 16453344, 21937792, 24680016, 32906688, 49360032, 65813376, 98720064, 197440128]

約数ペア:

[(1, 197440128), (2, 98720064), (3, 65813376), (4, 49360032), (6, 32906688), (8, 24680016), (9, 21937792), (12, 16453344), (16, 12340008), (18, 10968896), (24, 8226672), (32, 6170004), (36, 5484448), (48, 4113336), (64, 3085002), (72, 2742224), (96, 2056668), (128, 1542501), (144, 1371112), (192, 1028334), (288, 685556), (367, 537984), (384, 514167), (467, 422784), (576, 342778), (734, 268992), (934, 211392), (1101, 179328), (1152, 171389), (1401, 140928), (1468, 134496), (1868, 105696), (2202, 89664), (2802, 70464), (2936, 67248), (3303, 59776), (3736, 52848), (4203, 46976), (4404, 44832), (5604, 35232), (5872, 33624), (6606, 29888), (7472, 26424), (8406, 23488), (8808, 22416), (11208, 17616), (11744, 16812), (13212, 14944)]