121845312

素因数分解:

$2^6\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1063}}^1$

素因数の和:1280

約数の個数: 84

約数和(自身を含む): 351332800

約数和(自身を除く): 229487488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 199, 288, 398, 576, 597, 796, 1063, 1194, 1592, 1791, 2126, 2388, 3184, 3189, 3582, 4252, 4776, 6368, 6378, 7164, 8504, 9552, 9567, 12736, 12756, 14328, 17008, 19104, 19134, 25512, 28656, 34016, 38208, 38268, 51024, 57312, 68032, 76536, 102048, 114624, 153072, 204096, 211537, 306144, 423074, 612288, 634611, 846148, 1269222, 1692296, 1903833, 2538444, 3384592, 3807666, 5076888, 6769184, 7615332, 10153776, 13538368, 15230664, 20307552, 30461328, 40615104, 60922656, 121845312]

約数ペア:

[(1, 121845312), (2, 60922656), (3, 40615104), (4, 30461328), (6, 20307552), (8, 15230664), (9, 13538368), (12, 10153776), (16, 7615332), (18, 6769184), (24, 5076888), (32, 3807666), (36, 3384592), (48, 2538444), (64, 1903833), (72, 1692296), (96, 1269222), (144, 846148), (192, 634611), (199, 612288), (288, 423074), (398, 306144), (576, 211537), (597, 204096), (796, 153072), (1063, 114624), (1194, 102048), (1592, 76536), (1791, 68032), (2126, 57312), (2388, 51024), (3184, 38268), (3189, 38208), (3582, 34016), (4252, 28656), (4776, 25512), (6368, 19134), (6378, 19104), (7164, 17008), (8504, 14328), (9552, 12756), (9567, 12736)]