200561116

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:563

約数の個数: 72

約数和(自身を含む): 426610800

約数和(自身を除く): 226049684

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 53, 86, 98, 106, 172, 196, 212, 301, 371, 449, 602, 742, 898, 1204, 1484, 1796, 2107, 2279, 2597, 3143, 4214, 4558, 5194, 6286, 8428, 9116, 10388, 12572, 15953, 19307, 22001, 23797, 31906, 38614, 44002, 47594, 63812, 77228, 88004, 95188, 111671, 135149, 166579, 223342, 270298, 333158, 446684, 540596, 666316, 946043, 1023271, 1166053, 1892086, 2046542, 2332106, 3784172, 4093084, 4664212, 7162897, 14325794, 28651588, 50140279, 100280558, 200561116]

約数ペア:

[(1, 200561116), (2, 100280558), (4, 50140279), (7, 28651588), (14, 14325794), (28, 7162897), (43, 4664212), (49, 4093084), (53, 3784172), (86, 2332106), (98, 2046542), (106, 1892086), (172, 1166053), (196, 1023271), (212, 946043), (301, 666316), (371, 540596), (449, 446684), (602, 333158), (742, 270298), (898, 223342), (1204, 166579), (1484, 135149), (1796, 111671), (2107, 95188), (2279, 88004), (2597, 77228), (3143, 63812), (4214, 47594), (4558, 44002), (5194, 38614), (6286, 31906), (8428, 23797), (9116, 22001), (10388, 19307), (12572, 15953)]