248084544

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:408

約数の個数: 112

約数和(自身を含む): 679500800

約数和(自身を除く): 431416256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 151, 172, 192, 199, 258, 302, 344, 398, 453, 516, 597, 604, 688, 796, 906, 1032, 1194, 1208, 1376, 1592, 1812, 2064, 2388, 2416, 2752, 3184, 3624, 4128, 4776, 4832, 6368, 6493, 7248, 8256, 8557, 9552, 9664, 12736, 12986, 14496, 17114, 19104, 19479, 25671, 25972, 28992, 30049, 34228, 38208, 38958, 51342, 51944, 60098, 68456, 77916, 90147, 102684, 103888, 120196, 136912, 155832, 180294, 205368, 207776, 240392, 273824, 311664, 360588, 410736, 415552, 480784, 547648, 623328, 721176, 821472, 961568, 1246656, 1292107, 1442352, 1642944, 1923136, 2584214, 2884704, 3876321, 5168428, 5769408, 7752642, 10336856, 15505284, 20673712, 31010568, 41347424, 62021136, 82694848, 124042272, 248084544]

約数ペア:

[(1, 248084544), (2, 124042272), (3, 82694848), (4, 62021136), (6, 41347424), (8, 31010568), (12, 20673712), (16, 15505284), (24, 10336856), (32, 7752642), (43, 5769408), (48, 5168428), (64, 3876321), (86, 2884704), (96, 2584214), (129, 1923136), (151, 1642944), (172, 1442352), (192, 1292107), (199, 1246656), (258, 961568), (302, 821472), (344, 721176), (398, 623328), (453, 547648), (516, 480784), (597, 415552), (604, 410736), (688, 360588), (796, 311664), (906, 273824), (1032, 240392), (1194, 207776), (1208, 205368), (1376, 180294), (1592, 155832), (1812, 136912), (2064, 120196), (2388, 103888), (2416, 102684), (2752, 90147), (3184, 77916), (3624, 68456), (4128, 60098), (4776, 51944), (4832, 51342), (6368, 38958), (6493, 38208), (7248, 34228), (8256, 30049), (8557, 28992), (9552, 25972), (9664, 25671), (12736, 19479), (12986, 19104), (14496, 17114)]