201051312

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:464

約数の個数: 240

約数和(自身を含む): 695491200

約数和(自身を除く): 494439888

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 49, 56, 57, 66, 76, 77, 84, 88, 98, 112, 114, 132, 133, 147, 152, 154, 168, 176, 196, 209, 228, 231, 264, 266, 294, 304, 308, 336, 392, 399, 409, 418, 456, 462, 528, 532, 539, 588, 616, 627, 784, 798, 818, 836, 912, 924, 931, 1064, 1078, 1176, 1227, 1232, 1254, 1463, 1596, 1617, 1636, 1672, 1848, 1862, 2128, 2156, 2352, 2454, 2508, 2793, 2863, 2926, 3192, 3234, 3272, 3344, 3696, 3724, 4312, 4389, 4499, 4908, 5016, 5586, 5726, 5852, 6384, 6468, 6544, 7448, 7771, 8589, 8624, 8778, 8998, 9816, 10032, 10241, 11172, 11452, 11704, 12936, 13497, 14896, 15542, 17178, 17556, 17996, 19632, 20041, 20482, 22344, 22904, 23313, 23408, 25872, 26994, 30723, 31084, 31493, 34356, 35112, 35992, 40082, 40964, 44688, 45808, 46626, 53988, 54397, 60123, 61446, 62168, 62986, 68712, 70224, 71984, 80164, 81928, 85481, 93252, 94479, 107976, 108794, 120246, 122892, 124336, 125972, 137424, 160328, 163191, 163856, 170962, 186504, 188958, 215952, 217588, 220451, 240492, 245784, 251944, 256443, 320656, 326382, 341924, 373008, 377916, 380779, 435176, 440902, 480984, 491568, 503888, 512886, 598367, 652764, 661353, 683848, 755832, 761558, 870352, 881804, 961968, 1025772, 1142337, 1196734, 1305528, 1322706, 1367696, 1511664, 1523116, 1763608, 1795101, 2051544, 2284674, 2393468, 2611056, 2645412, 3046232, 3527216, 3590202, 4103088, 4188569, 4569348, 4786936, 5290824, 6092464, 7180404, 8377138, 9138696, 9573872, 10581648, 12565707, 14360808, 16754276, 18277392, 25131414, 28721616, 33508552, 50262828, 67017104, 100525656, 201051312]

約数ペア:

[(1, 201051312), (2, 100525656), (3, 67017104), (4, 50262828), (6, 33508552), (7, 28721616), (8, 25131414), (11, 18277392), (12, 16754276), (14, 14360808), (16, 12565707), (19, 10581648), (21, 9573872), (22, 9138696), (24, 8377138), (28, 7180404), (33, 6092464), (38, 5290824), (42, 4786936), (44, 4569348), (48, 4188569), (49, 4103088), (56, 3590202), (57, 3527216), (66, 3046232), (76, 2645412), (77, 2611056), (84, 2393468), (88, 2284674), (98, 2051544), (112, 1795101), (114, 1763608), (132, 1523116), (133, 1511664), (147, 1367696), (152, 1322706), (154, 1305528), (168, 1196734), (176, 1142337), (196, 1025772), (209, 961968), (228, 881804), (231, 870352), (264, 761558), (266, 755832), (294, 683848), (304, 661353), (308, 652764), (336, 598367), (392, 512886), (399, 503888), (409, 491568), (418, 480984), (456, 440902), (462, 435176), (528, 380779), (532, 377916), (539, 373008), (588, 341924), (616, 326382), (627, 320656), (784, 256443), (798, 251944), (818, 245784), (836, 240492), (912, 220451), (924, 217588), (931, 215952), (1064, 188958), (1078, 186504), (1176, 170962), (1227, 163856), (1232, 163191), (1254, 160328), (1463, 137424), (1596, 125972), (1617, 124336), (1636, 122892), (1672, 120246), (1848, 108794), (1862, 107976), (2128, 94479), (2156, 93252), (2352, 85481), (2454, 81928), (2508, 80164), (2793, 71984), (2863, 70224), (2926, 68712), (3192, 62986), (3234, 62168), (3272, 61446), (3344, 60123), (3696, 54397), (3724, 53988), (4312, 46626), (4389, 45808), (4499, 44688), (4908, 40964), (5016, 40082), (5586, 35992), (5726, 35112), (5852, 34356), (6384, 31493), (6468, 31084), (6544, 30723), (7448, 26994), (7771, 25872), (8589, 23408), (8624, 23313), (8778, 22904), (8998, 22344), (9816, 20482), (10032, 20041), (10241, 19632), (11172, 17996), (11452, 17556), (11704, 17178), (12936, 15542), (13497, 14896)]