221344658

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{7853}}^1$

素因数の和:8701

約数の個数: 16

約数和(自身を含む): 352016280

約数和(自身を除く): 130671622

約数列:

[1, 2, 17, 34, 829, 1658, 7853, 14093, 15706, 28186, 133501, 267002, 6510137, 13020274, 110672329, 221344658]

約数ペア:

[(1, 221344658), (2, 110672329), (17, 13020274), (34, 6510137), (829, 267002), (1658, 133501), (7853, 28186), (14093, 15706)]