228289152

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:223

約数の個数: 256

約数和(自身を含む): 767692800

約数和(自身を除く): 539403648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 47, 48, 52, 56, 64, 78, 84, 91, 94, 96, 104, 112, 128, 139, 141, 156, 168, 182, 188, 192, 208, 224, 273, 278, 282, 312, 329, 336, 364, 376, 384, 416, 417, 448, 546, 556, 564, 611, 624, 658, 672, 728, 752, 832, 834, 896, 973, 987, 1092, 1112, 1128, 1222, 1248, 1316, 1344, 1456, 1504, 1664, 1668, 1807, 1833, 1946, 1974, 2184, 2224, 2256, 2444, 2496, 2632, 2688, 2912, 2919, 3008, 3336, 3614, 3666, 3892, 3948, 4277, 4368, 4448, 4512, 4888, 4992, 5264, 5421, 5824, 5838, 6016, 6533, 6672, 7228, 7332, 7784, 7896, 8554, 8736, 8896, 9024, 9776, 10528, 10842, 11648, 11676, 12649, 12831, 13066, 13344, 14456, 14664, 15568, 15792, 17108, 17472, 17792, 18048, 19552, 19599, 21056, 21684, 23352, 25298, 25662, 26132, 26688, 28912, 29328, 31136, 31584, 34216, 34944, 37947, 39104, 39198, 42112, 43368, 45731, 46704, 50596, 51324, 52264, 53376, 57824, 58656, 62272, 63168, 68432, 75894, 78208, 78396, 84929, 86736, 91462, 93408, 101192, 102648, 104528, 115648, 117312, 124544, 126336, 136864, 137193, 151788, 156792, 169858, 173472, 182924, 186816, 202384, 205296, 209056, 231296, 234624, 254787, 273728, 274386, 303576, 313584, 339716, 346944, 365848, 373632, 404768, 410592, 418112, 509574, 547456, 548772, 594503, 607152, 627168, 679432, 693888, 731696, 809536, 821184, 836224, 1019148, 1097544, 1189006, 1214304, 1254336, 1358864, 1463392, 1619072, 1642368, 1783509, 2038296, 2195088, 2378012, 2428608, 2508672, 2717728, 2926784, 3567018, 4076592, 4390176, 4756024, 4857216, 5435456, 5853568, 7134036, 8153184, 8780352, 9512048, 10870912, 14268072, 16306368, 17560704, 19024096, 28536144, 32612736, 38048192, 57072288, 76096384, 114144576, 228289152]

約数ペア:

[(1, 228289152), (2, 114144576), (3, 76096384), (4, 57072288), (6, 38048192), (7, 32612736), (8, 28536144), (12, 19024096), (13, 17560704), (14, 16306368), (16, 14268072), (21, 10870912), (24, 9512048), (26, 8780352), (28, 8153184), (32, 7134036), (39, 5853568), (42, 5435456), (47, 4857216), (48, 4756024), (52, 4390176), (56, 4076592), (64, 3567018), (78, 2926784), (84, 2717728), (91, 2508672), (94, 2428608), (96, 2378012), (104, 2195088), (112, 2038296), (128, 1783509), (139, 1642368), (141, 1619072), (156, 1463392), (168, 1358864), (182, 1254336), (188, 1214304), (192, 1189006), (208, 1097544), (224, 1019148), (273, 836224), (278, 821184), (282, 809536), (312, 731696), (329, 693888), (336, 679432), (364, 627168), (376, 607152), (384, 594503), (416, 548772), (417, 547456), (448, 509574), (546, 418112), (556, 410592), (564, 404768), (611, 373632), (624, 365848), (658, 346944), (672, 339716), (728, 313584), (752, 303576), (832, 274386), (834, 273728), (896, 254787), (973, 234624), (987, 231296), (1092, 209056), (1112, 205296), (1128, 202384), (1222, 186816), (1248, 182924), (1316, 173472), (1344, 169858), (1456, 156792), (1504, 151788), (1664, 137193), (1668, 136864), (1807, 126336), (1833, 124544), (1946, 117312), (1974, 115648), (2184, 104528), (2224, 102648), (2256, 101192), (2444, 93408), (2496, 91462), (2632, 86736), (2688, 84929), (2912, 78396), (2919, 78208), (3008, 75894), (3336, 68432), (3614, 63168), (3666, 62272), (3892, 58656), (3948, 57824), (4277, 53376), (4368, 52264), (4448, 51324), (4512, 50596), (4888, 46704), (4992, 45731), (5264, 43368), (5421, 42112), (5824, 39198), (5838, 39104), (6016, 37947), (6533, 34944), (6672, 34216), (7228, 31584), (7332, 31136), (7784, 29328), (7896, 28912), (8554, 26688), (8736, 26132), (8896, 25662), (9024, 25298), (9776, 23352), (10528, 21684), (10842, 21056), (11648, 19599), (11676, 19552), (12649, 18048), (12831, 17792), (13066, 17472), (13344, 17108), (14456, 15792), (14664, 15568)]