201851214

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{308641}}^1$

素因数の和:308755

約数の個数: 16

約数和(自身を含む): 407407440

約数和(自身を除く): 205556226

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 308641, 617282, 925923, 1851846, 33641869, 67283738, 100925607, 201851214]

約数ペア:

[(1, 201851214), (2, 100925607), (3, 67283738), (6, 33641869), (109, 1851846), (218, 925923), (327, 617282), (654, 308641)]