229619104

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 564550560

約数和(自身を除く): 334931456

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 76, 88, 104, 139, 143, 152, 176, 208, 209, 247, 278, 286, 304, 352, 361, 416, 418, 494, 556, 572, 608, 722, 836, 988, 1112, 1144, 1444, 1529, 1672, 1807, 1976, 2224, 2288, 2641, 2717, 2888, 3058, 3344, 3614, 3952, 3971, 4448, 4576, 4693, 5282, 5434, 5776, 6116, 6688, 7228, 7904, 7942, 9386, 10564, 10868, 11552, 12232, 14456, 15884, 18772, 19877, 21128, 21736, 24464, 28912, 29051, 31768, 34333, 37544, 39754, 42256, 43472, 48928, 50179, 51623, 57824, 58102, 63536, 68666, 75088, 79508, 84512, 86944, 100358, 103246, 116204, 127072, 137332, 150176, 159016, 200716, 206492, 232408, 274664, 318032, 377663, 401432, 412984, 464816, 549328, 551969, 636064, 652327, 755326, 802864, 825968, 929632, 1098656, 1103938, 1304654, 1510652, 1605728, 1651936, 2207876, 2609308, 3021304, 4415752, 5218616, 6042608, 7175597, 8831504, 10437232, 12085216, 14351194, 17663008, 20874464, 28702388, 57404776, 114809552, 229619104]

約数ペア:

[(1, 229619104), (2, 114809552), (4, 57404776), (8, 28702388), (11, 20874464), (13, 17663008), (16, 14351194), (19, 12085216), (22, 10437232), (26, 8831504), (32, 7175597), (38, 6042608), (44, 5218616), (52, 4415752), (76, 3021304), (88, 2609308), (104, 2207876), (139, 1651936), (143, 1605728), (152, 1510652), (176, 1304654), (208, 1103938), (209, 1098656), (247, 929632), (278, 825968), (286, 802864), (304, 755326), (352, 652327), (361, 636064), (416, 551969), (418, 549328), (494, 464816), (556, 412984), (572, 401432), (608, 377663), (722, 318032), (836, 274664), (988, 232408), (1112, 206492), (1144, 200716), (1444, 159016), (1529, 150176), (1672, 137332), (1807, 127072), (1976, 116204), (2224, 103246), (2288, 100358), (2641, 86944), (2717, 84512), (2888, 79508), (3058, 75088), (3344, 68666), (3614, 63536), (3952, 58102), (3971, 57824), (4448, 51623), (4576, 50179), (4693, 48928), (5282, 43472), (5434, 42256), (5776, 39754), (6116, 37544), (6688, 34333), (7228, 31768), (7904, 29051), (7942, 28912), (9386, 24464), (10564, 21736), (10868, 21128), (11552, 19877), (12232, 18772), (14456, 15884)]