248008522

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{6469}}^1$

素因数の和:7161

約数の個数: 16

約数和(自身を含む): 385482600

約数和(自身を除く): 137474078

約数列:

[1, 2, 29, 58, 661, 1322, 6469, 12938, 19169, 38338, 187601, 375202, 4276009, 8552018, 124004261, 248008522]

約数ペア:

[(1, 248008522), (2, 124004261), (29, 8552018), (58, 4276009), (661, 375202), (1322, 187601), (6469, 38338), (12938, 19169)]