201257538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1765417}}^1$

素因数の和:1765441

約数の個数: 16

約数和(自身を含む): 423700320

約数和(自身を除く): 222442782

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1765417, 3530834, 5296251, 10592502, 33542923, 67085846, 100628769, 201257538]

約数ペア:

[(1, 201257538), (2, 100628769), (3, 67085846), (6, 33542923), (19, 10592502), (38, 5296251), (57, 3530834), (114, 1765417)]