200459600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1571}}^1$

素因数の和:1629

約数の個数: 120

約数和(自身を含む): 543849120

約数和(自身を除く): 343389520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 29, 40, 44, 50, 55, 58, 80, 88, 100, 110, 116, 145, 176, 200, 220, 232, 275, 290, 319, 400, 440, 464, 550, 580, 638, 725, 880, 1100, 1160, 1276, 1450, 1571, 1595, 2200, 2320, 2552, 2900, 3142, 3190, 4400, 5104, 5800, 6284, 6380, 7855, 7975, 11600, 12568, 12760, 15710, 15950, 17281, 25136, 25520, 31420, 31900, 34562, 39275, 45559, 62840, 63800, 69124, 78550, 86405, 91118, 125680, 127600, 138248, 157100, 172810, 182236, 227795, 276496, 314200, 345620, 364472, 432025, 455590, 501149, 628400, 691240, 728944, 864050, 911180, 1002298, 1138975, 1382480, 1728100, 1822360, 2004596, 2277950, 2505745, 3456200, 3644720, 4009192, 4555900, 5011490, 6912400, 8018384, 9111800, 10022980, 12528725, 18223600, 20045960, 25057450, 40091920, 50114900, 100229800, 200459600]

約数ペア:

[(1, 200459600), (2, 100229800), (4, 50114900), (5, 40091920), (8, 25057450), (10, 20045960), (11, 18223600), (16, 12528725), (20, 10022980), (22, 9111800), (25, 8018384), (29, 6912400), (40, 5011490), (44, 4555900), (50, 4009192), (55, 3644720), (58, 3456200), (80, 2505745), (88, 2277950), (100, 2004596), (110, 1822360), (116, 1728100), (145, 1382480), (176, 1138975), (200, 1002298), (220, 911180), (232, 864050), (275, 728944), (290, 691240), (319, 628400), (400, 501149), (440, 455590), (464, 432025), (550, 364472), (580, 345620), (638, 314200), (725, 276496), (880, 227795), (1100, 182236), (1160, 172810), (1276, 157100), (1450, 138248), (1571, 127600), (1595, 125680), (2200, 91118), (2320, 86405), (2552, 78550), (2900, 69124), (3142, 63800), (3190, 62840), (4400, 45559), (5104, 39275), (5800, 34562), (6284, 31900), (6380, 31420), (7855, 25520), (7975, 25136), (11600, 17281), (12568, 15950), (12760, 15710)]