201327206

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{53233}}^1$

素因数の和:53327

約数の個数: 16

約数和(自身を含む): 316848768

約数和(自身を除く): 115521562

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 53233, 106466, 1650223, 3247213, 3300446, 6494426, 100663603, 201327206]

約数ペア:

[(1, 201327206), (2, 100663603), (31, 6494426), (61, 3300446), (62, 3247213), (122, 1650223), (1891, 106466), (3782, 53233)]