201390408

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 128

約数和(自身を含む): 582220800

約数和(自身を除く): 380830392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 113, 148, 216, 222, 223, 226, 296, 333, 339, 444, 446, 452, 666, 669, 678, 888, 892, 904, 999, 1017, 1332, 1338, 1356, 1784, 1998, 2007, 2034, 2664, 2676, 2712, 3051, 3996, 4014, 4068, 4181, 5352, 6021, 6102, 7992, 8028, 8136, 8251, 8362, 12042, 12204, 12543, 16056, 16502, 16724, 24084, 24408, 24753, 25086, 25199, 33004, 33448, 37629, 48168, 49506, 50172, 50398, 66008, 74259, 75258, 75597, 99012, 100344, 100796, 112887, 148518, 150516, 151194, 198024, 201592, 222777, 225774, 226791, 297036, 301032, 302388, 445554, 451548, 453582, 594072, 604776, 680373, 891108, 903096, 907164, 932363, 1360746, 1782216, 1814328, 1864726, 2721492, 2797089, 3729452, 5442984, 5594178, 7458904, 8391267, 11188356, 16782534, 22376712, 25173801, 33565068, 50347602, 67130136, 100695204, 201390408]

約数ペア:

[(1, 201390408), (2, 100695204), (3, 67130136), (4, 50347602), (6, 33565068), (8, 25173801), (9, 22376712), (12, 16782534), (18, 11188356), (24, 8391267), (27, 7458904), (36, 5594178), (37, 5442984), (54, 3729452), (72, 2797089), (74, 2721492), (108, 1864726), (111, 1814328), (113, 1782216), (148, 1360746), (216, 932363), (222, 907164), (223, 903096), (226, 891108), (296, 680373), (333, 604776), (339, 594072), (444, 453582), (446, 451548), (452, 445554), (666, 302388), (669, 301032), (678, 297036), (888, 226791), (892, 225774), (904, 222777), (999, 201592), (1017, 198024), (1332, 151194), (1338, 150516), (1356, 148518), (1784, 112887), (1998, 100796), (2007, 100344), (2034, 99012), (2664, 75597), (2676, 75258), (2712, 74259), (3051, 66008), (3996, 50398), (4014, 50172), (4068, 49506), (4181, 48168), (5352, 37629), (6021, 33448), (6102, 33004), (7992, 25199), (8028, 25086), (8136, 24753), (8251, 24408), (8362, 24084), (12042, 16724), (12204, 16502), (12543, 16056)]