228564072

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 256

約数和(自身を含む): 749952000

約数和(自身を除く): 521387928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 61, 66, 72, 76, 83, 88, 99, 108, 114, 122, 132, 152, 166, 171, 183, 198, 209, 216, 228, 244, 249, 264, 297, 332, 342, 366, 396, 418, 456, 488, 498, 513, 549, 594, 627, 664, 671, 684, 732, 747, 792, 836, 913, 996, 1026, 1098, 1159, 1188, 1254, 1342, 1368, 1464, 1494, 1577, 1647, 1672, 1826, 1881, 1992, 2013, 2052, 2196, 2241, 2318, 2376, 2508, 2684, 2739, 2988, 3154, 3294, 3477, 3652, 3762, 4026, 4104, 4392, 4482, 4636, 4731, 5016, 5063, 5368, 5478, 5643, 5976, 6039, 6308, 6588, 6954, 7304, 7524, 8052, 8217, 8964, 9272, 9462, 10126, 10431, 10956, 11286, 12078, 12616, 12749, 13176, 13908, 14193, 15048, 15189, 16104, 16434, 17347, 17928, 18117, 18924, 20252, 20862, 21912, 22572, 24156, 24651, 25498, 27816, 28386, 30378, 31293, 32868, 34694, 36234, 37848, 38247, 40504, 41724, 42579, 45144, 45567, 48312, 49302, 50996, 52041, 55693, 56772, 60756, 62586, 65736, 69388, 72468, 76494, 83448, 85158, 91134, 96197, 98604, 101992, 104082, 111386, 113544, 114741, 121512, 125172, 136701, 138776, 144936, 152988, 156123, 167079, 170316, 182268, 192394, 197208, 208164, 222772, 229482, 250344, 273402, 288591, 305976, 312246, 334158, 340632, 344223, 364536, 384788, 416328, 445544, 458964, 468369, 501237, 546804, 577182, 624492, 668316, 688446, 769576, 865773, 917928, 936738, 1002474, 1058167, 1093608, 1154364, 1248984, 1336632, 1376892, 1503711, 1731546, 1873476, 2004948, 2116334, 2308728, 2597319, 2753784, 3007422, 3174501, 3463092, 3746952, 4009896, 4232668, 5194638, 6014844, 6349002, 6926184, 8465336, 9523503, 10389276, 12029688, 12698004, 19047006, 20778552, 25396008, 28570509, 38094012, 57141018, 76188024, 114282036, 228564072]

約数ペア:

[(1, 228564072), (2, 114282036), (3, 76188024), (4, 57141018), (6, 38094012), (8, 28570509), (9, 25396008), (11, 20778552), (12, 19047006), (18, 12698004), (19, 12029688), (22, 10389276), (24, 9523503), (27, 8465336), (33, 6926184), (36, 6349002), (38, 6014844), (44, 5194638), (54, 4232668), (57, 4009896), (61, 3746952), (66, 3463092), (72, 3174501), (76, 3007422), (83, 2753784), (88, 2597319), (99, 2308728), (108, 2116334), (114, 2004948), (122, 1873476), (132, 1731546), (152, 1503711), (166, 1376892), (171, 1336632), (183, 1248984), (198, 1154364), (209, 1093608), (216, 1058167), (228, 1002474), (244, 936738), (249, 917928), (264, 865773), (297, 769576), (332, 688446), (342, 668316), (366, 624492), (396, 577182), (418, 546804), (456, 501237), (488, 468369), (498, 458964), (513, 445544), (549, 416328), (594, 384788), (627, 364536), (664, 344223), (671, 340632), (684, 334158), (732, 312246), (747, 305976), (792, 288591), (836, 273402), (913, 250344), (996, 229482), (1026, 222772), (1098, 208164), (1159, 197208), (1188, 192394), (1254, 182268), (1342, 170316), (1368, 167079), (1464, 156123), (1494, 152988), (1577, 144936), (1647, 138776), (1672, 136701), (1826, 125172), (1881, 121512), (1992, 114741), (2013, 113544), (2052, 111386), (2196, 104082), (2241, 101992), (2318, 98604), (2376, 96197), (2508, 91134), (2684, 85158), (2739, 83448), (2988, 76494), (3154, 72468), (3294, 69388), (3477, 65736), (3652, 62586), (3762, 60756), (4026, 56772), (4104, 55693), (4392, 52041), (4482, 50996), (4636, 49302), (4731, 48312), (5016, 45567), (5063, 45144), (5368, 42579), (5478, 41724), (5643, 40504), (5976, 38247), (6039, 37848), (6308, 36234), (6588, 34694), (6954, 32868), (7304, 31293), (7524, 30378), (8052, 28386), (8217, 27816), (8964, 25498), (9272, 24651), (9462, 24156), (10126, 22572), (10431, 21912), (10956, 20862), (11286, 20252), (12078, 18924), (12616, 18117), (12749, 17928), (13176, 17347), (13908, 16434), (14193, 16104), (15048, 15189)]