203977152

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:635

約数の個数: 168

約数和(自身を含む): 636916176

約数和(自身を除く): 432939024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 37, 48, 51, 64, 68, 72, 74, 96, 102, 111, 136, 144, 148, 153, 192, 204, 222, 272, 288, 296, 306, 333, 408, 444, 544, 563, 576, 592, 612, 629, 666, 816, 888, 1088, 1126, 1184, 1224, 1258, 1332, 1632, 1689, 1776, 1887, 2252, 2368, 2448, 2516, 2664, 3264, 3378, 3552, 3774, 4504, 4896, 5032, 5067, 5328, 5661, 6756, 7104, 7548, 9008, 9571, 9792, 10064, 10134, 10656, 11322, 13512, 15096, 18016, 19142, 20128, 20268, 20831, 21312, 22644, 27024, 28713, 30192, 36032, 38284, 40256, 40536, 41662, 45288, 54048, 57426, 60384, 62493, 76568, 81072, 83324, 86139, 90576, 108096, 114852, 120768, 124986, 153136, 162144, 166648, 172278, 181152, 187479, 229704, 249972, 306272, 324288, 333296, 344556, 354127, 362304, 374958, 459408, 499944, 612544, 666592, 689112, 708254, 749916, 918816, 999888, 1062381, 1333184, 1378224, 1416508, 1499832, 1837632, 1999776, 2124762, 2756448, 2833016, 2999664, 3187143, 3999552, 4249524, 5512896, 5666032, 5999328, 6374286, 8499048, 11332064, 11998656, 12748572, 16998096, 22664128, 25497144, 33996192, 50994288, 67992384, 101988576, 203977152]

約数ペア:

[(1, 203977152), (2, 101988576), (3, 67992384), (4, 50994288), (6, 33996192), (8, 25497144), (9, 22664128), (12, 16998096), (16, 12748572), (17, 11998656), (18, 11332064), (24, 8499048), (32, 6374286), (34, 5999328), (36, 5666032), (37, 5512896), (48, 4249524), (51, 3999552), (64, 3187143), (68, 2999664), (72, 2833016), (74, 2756448), (96, 2124762), (102, 1999776), (111, 1837632), (136, 1499832), (144, 1416508), (148, 1378224), (153, 1333184), (192, 1062381), (204, 999888), (222, 918816), (272, 749916), (288, 708254), (296, 689112), (306, 666592), (333, 612544), (408, 499944), (444, 459408), (544, 374958), (563, 362304), (576, 354127), (592, 344556), (612, 333296), (629, 324288), (666, 306272), (816, 249972), (888, 229704), (1088, 187479), (1126, 181152), (1184, 172278), (1224, 166648), (1258, 162144), (1332, 153136), (1632, 124986), (1689, 120768), (1776, 114852), (1887, 108096), (2252, 90576), (2368, 86139), (2448, 83324), (2516, 81072), (2664, 76568), (3264, 62493), (3378, 60384), (3552, 57426), (3774, 54048), (4504, 45288), (4896, 41662), (5032, 40536), (5067, 40256), (5328, 38284), (5661, 36032), (6756, 30192), (7104, 28713), (7548, 27024), (9008, 22644), (9571, 21312), (9792, 20831), (10064, 20268), (10134, 20128), (10656, 19142), (11322, 18016), (13512, 15096)]