200276175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:825

約数の個数: 72

約数和(自身を含む): 377007120

約数和(自身を除く): 176730945

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 121, 145, 165, 275, 319, 363, 435, 605, 725, 761, 825, 957, 1595, 1815, 2175, 2283, 3025, 3509, 3805, 4785, 7975, 8371, 9075, 10527, 11415, 17545, 19025, 22069, 23925, 25113, 41855, 52635, 57075, 66207, 87725, 92081, 110345, 125565, 209275, 242759, 263175, 276243, 331035, 460405, 551725, 627825, 728277, 1213795, 1381215, 1655175, 2302025, 2670349, 3641385, 6068975, 6906075, 8011047, 13351745, 18206925, 40055235, 66758725, 200276175]

約数ペア:

[(1, 200276175), (3, 66758725), (5, 40055235), (11, 18206925), (15, 13351745), (25, 8011047), (29, 6906075), (33, 6068975), (55, 3641385), (75, 2670349), (87, 2302025), (121, 1655175), (145, 1381215), (165, 1213795), (275, 728277), (319, 627825), (363, 551725), (435, 460405), (605, 331035), (725, 276243), (761, 263175), (825, 242759), (957, 209275), (1595, 125565), (1815, 110345), (2175, 92081), (2283, 87725), (3025, 66207), (3509, 57075), (3805, 52635), (4785, 41855), (7975, 25113), (8371, 23925), (9075, 22069), (10527, 19025), (11415, 17545)]