200244072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1787}}^1$

素因数の和:1855

約数の個数: 128

約数和(自身を含む): 617932800

約数和(自身を除く): 417688728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 29, 42, 46, 56, 58, 69, 84, 87, 92, 116, 138, 161, 168, 174, 184, 203, 232, 276, 322, 348, 406, 483, 552, 609, 644, 667, 696, 812, 966, 1218, 1288, 1334, 1624, 1787, 1932, 2001, 2436, 2668, 3574, 3864, 4002, 4669, 4872, 5336, 5361, 7148, 8004, 9338, 10722, 12509, 14007, 14296, 16008, 18676, 21444, 25018, 28014, 37352, 37527, 41101, 42888, 50036, 51823, 56028, 75054, 82202, 100072, 103646, 112056, 123303, 150108, 155469, 164404, 207292, 246606, 287707, 300216, 310938, 328808, 362761, 414584, 493212, 575414, 621876, 725522, 863121, 986424, 1088283, 1150828, 1191929, 1243752, 1451044, 1726242, 2176566, 2301656, 2383858, 2902088, 3452484, 3575787, 4353132, 4767716, 6904968, 7151574, 8343503, 8706264, 9535432, 14303148, 16687006, 25030509, 28606296, 33374012, 50061018, 66748024, 100122036, 200244072]

約数ペア:

[(1, 200244072), (2, 100122036), (3, 66748024), (4, 50061018), (6, 33374012), (7, 28606296), (8, 25030509), (12, 16687006), (14, 14303148), (21, 9535432), (23, 8706264), (24, 8343503), (28, 7151574), (29, 6904968), (42, 4767716), (46, 4353132), (56, 3575787), (58, 3452484), (69, 2902088), (84, 2383858), (87, 2301656), (92, 2176566), (116, 1726242), (138, 1451044), (161, 1243752), (168, 1191929), (174, 1150828), (184, 1088283), (203, 986424), (232, 863121), (276, 725522), (322, 621876), (348, 575414), (406, 493212), (483, 414584), (552, 362761), (609, 328808), (644, 310938), (667, 300216), (696, 287707), (812, 246606), (966, 207292), (1218, 164404), (1288, 155469), (1334, 150108), (1624, 123303), (1787, 112056), (1932, 103646), (2001, 100072), (2436, 82202), (2668, 75054), (3574, 56028), (3864, 51823), (4002, 50036), (4669, 42888), (4872, 41101), (5336, 37527), (5361, 37352), (7148, 28014), (8004, 25018), (9338, 21444), (10722, 18676), (12509, 16008), (14007, 14296)]