224075936

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 552964608

約数和(自身を除く): 328888672

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 61, 62, 92, 112, 122, 124, 161, 184, 217, 224, 244, 248, 322, 368, 427, 434, 488, 496, 529, 644, 713, 736, 854, 868, 976, 992, 1058, 1288, 1403, 1426, 1708, 1736, 1891, 1952, 2116, 2576, 2806, 2852, 3416, 3472, 3703, 3782, 4232, 4991, 5152, 5612, 5704, 6832, 6944, 7406, 7564, 8464, 9821, 9982, 11224, 11408, 13237, 13664, 14812, 15128, 16399, 16928, 19642, 19964, 22448, 22816, 26474, 29624, 30256, 32269, 32798, 39284, 39928, 43493, 44896, 52948, 59248, 60512, 64538, 65596, 78568, 79856, 86986, 105896, 114793, 118496, 129076, 131192, 157136, 159712, 173972, 211792, 225883, 229586, 258152, 262384, 304451, 314272, 347944, 423584, 451766, 459172, 516304, 524768, 608902, 695888, 903532, 918344, 1000339, 1032608, 1217804, 1391776, 1807064, 1836688, 2000678, 2435608, 3614128, 3673376, 4001356, 4871216, 7002373, 7228256, 8002712, 9742432, 14004746, 16005424, 28009492, 32010848, 56018984, 112037968, 224075936]

約数ペア:

[(1, 224075936), (2, 112037968), (4, 56018984), (7, 32010848), (8, 28009492), (14, 16005424), (16, 14004746), (23, 9742432), (28, 8002712), (31, 7228256), (32, 7002373), (46, 4871216), (56, 4001356), (61, 3673376), (62, 3614128), (92, 2435608), (112, 2000678), (122, 1836688), (124, 1807064), (161, 1391776), (184, 1217804), (217, 1032608), (224, 1000339), (244, 918344), (248, 903532), (322, 695888), (368, 608902), (427, 524768), (434, 516304), (488, 459172), (496, 451766), (529, 423584), (644, 347944), (713, 314272), (736, 304451), (854, 262384), (868, 258152), (976, 229586), (992, 225883), (1058, 211792), (1288, 173972), (1403, 159712), (1426, 157136), (1708, 131192), (1736, 129076), (1891, 118496), (1952, 114793), (2116, 105896), (2576, 86986), (2806, 79856), (2852, 78568), (3416, 65596), (3472, 64538), (3703, 60512), (3782, 59248), (4232, 52948), (4991, 44896), (5152, 43493), (5612, 39928), (5704, 39284), (6832, 32798), (6944, 32269), (7406, 30256), (7564, 29624), (8464, 26474), (9821, 22816), (9982, 22448), (11224, 19964), (11408, 19642), (13237, 16928), (13664, 16399), (14812, 15128)]