201928189

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{971}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 214151040

約数和(自身を除く): 12222851

約数列:

[1, 29, 71, 101, 971, 2059, 2929, 7171, 28159, 68941, 98071, 207959, 1999289, 2844059, 6963041, 201928189]

約数ペア:

[(1, 201928189), (29, 6963041), (71, 2844059), (101, 1999289), (971, 207959), (2059, 98071), (2929, 68941), (7171, 28159)]