201888104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{4561}}^1$

素因数の和:5081

約数の個数: 32

約数和(自身を含む): 413864640

約数和(自身を除く): 211976536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 503, 1006, 2012, 4024, 4561, 5533, 9122, 11066, 18244, 22132, 36488, 44264, 50171, 100342, 200684, 401368, 2294183, 4588366, 9176732, 18353464, 25236013, 50472026, 100944052, 201888104]

約数ペア:

[(1, 201888104), (2, 100944052), (4, 50472026), (8, 25236013), (11, 18353464), (22, 9176732), (44, 4588366), (88, 2294183), (503, 401368), (1006, 200684), (2012, 100342), (4024, 50171), (4561, 44264), (5533, 36488), (9122, 22132), (11066, 18244)]