201273346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{129187}}^1$

素因数の和:129249

約数の個数: 16

約数和(自身を含む): 325553760

約数和(自身を除く): 124280414

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 129187, 258374, 2454553, 4909106, 5296667, 10593334, 100636673, 201273346]

約数ペア:

[(1, 201273346), (2, 100636673), (19, 10593334), (38, 5296667), (41, 4909106), (82, 2454553), (779, 258374), (1558, 129187)]