201949968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 160

約数和(自身を含む): 599068800

約数和(自身を除く): 397118832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 109, 116, 121, 132, 174, 176, 218, 232, 242, 264, 319, 327, 348, 363, 436, 464, 484, 528, 638, 654, 696, 726, 872, 957, 968, 1199, 1276, 1308, 1331, 1392, 1452, 1744, 1914, 1936, 2398, 2552, 2616, 2662, 2904, 3161, 3509, 3597, 3828, 3993, 4796, 5104, 5232, 5324, 5808, 6322, 7018, 7194, 7656, 7986, 9483, 9592, 10527, 10648, 12644, 13189, 14036, 14388, 15312, 15972, 18966, 19184, 21054, 21296, 25288, 26378, 28072, 28776, 31944, 34771, 37932, 38599, 39567, 42108, 50576, 52756, 56144, 57552, 63888, 69542, 75864, 77198, 79134, 84216, 104313, 105512, 115797, 139084, 145079, 151728, 154396, 158268, 168432, 208626, 211024, 231594, 278168, 290158, 308792, 316536, 382481, 417252, 435237, 463188, 556336, 580316, 617584, 633072, 764962, 834504, 870474, 926376, 1147443, 1160632, 1529924, 1669008, 1740948, 1852752, 2294886, 2321264, 3059848, 3481896, 4207291, 4589772, 6119696, 6963792, 8414582, 9179544, 12621873, 16829164, 18359088, 25243746, 33658328, 50487492, 67316656, 100974984, 201949968]

約数ペア:

[(1, 201949968), (2, 100974984), (3, 67316656), (4, 50487492), (6, 33658328), (8, 25243746), (11, 18359088), (12, 16829164), (16, 12621873), (22, 9179544), (24, 8414582), (29, 6963792), (33, 6119696), (44, 4589772), (48, 4207291), (58, 3481896), (66, 3059848), (87, 2321264), (88, 2294886), (109, 1852752), (116, 1740948), (121, 1669008), (132, 1529924), (174, 1160632), (176, 1147443), (218, 926376), (232, 870474), (242, 834504), (264, 764962), (319, 633072), (327, 617584), (348, 580316), (363, 556336), (436, 463188), (464, 435237), (484, 417252), (528, 382481), (638, 316536), (654, 308792), (696, 290158), (726, 278168), (872, 231594), (957, 211024), (968, 208626), (1199, 168432), (1276, 158268), (1308, 154396), (1331, 151728), (1392, 145079), (1452, 139084), (1744, 115797), (1914, 105512), (1936, 104313), (2398, 84216), (2552, 79134), (2616, 77198), (2662, 75864), (2904, 69542), (3161, 63888), (3509, 57552), (3597, 56144), (3828, 52756), (3993, 50576), (4796, 42108), (5104, 39567), (5232, 38599), (5324, 37932), (5808, 34771), (6322, 31944), (7018, 28776), (7194, 28072), (7656, 26378), (7986, 25288), (9483, 21296), (9592, 21054), (10527, 19184), (10648, 18966), (12644, 15972), (13189, 15312), (14036, 14388)]