200957144

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{337}}^1\times {\mathrm{569}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 381466800

約数和(自身を除く): 180509656

約数列:

[1, 2, 4, 8, 131, 262, 337, 524, 569, 674, 1048, 1138, 1348, 2276, 2696, 4552, 44147, 74539, 88294, 149078, 176588, 191753, 298156, 353176, 383506, 596312, 767012, 1534024, 25119643, 50239286, 100478572, 200957144]

約数ペア:

[(1, 200957144), (2, 100478572), (4, 50239286), (8, 25119643), (131, 1534024), (262, 767012), (337, 596312), (524, 383506), (569, 353176), (674, 298156), (1048, 191753), (1138, 176588), (1348, 149078), (2276, 88294), (2696, 74539), (4552, 44147)]