227966370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{399941}}^1$

素因数の和:399970

約数の個数: 32

約数和(自身を含む): 575916480

約数和(自身を除く): 347950110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 399941, 799882, 1199823, 1999705, 2399646, 3999410, 5999115, 7598879, 11998230, 15197758, 22796637, 37994395, 45593274, 75988790, 113983185, 227966370]

約数ペア:

[(1, 227966370), (2, 113983185), (3, 75988790), (5, 45593274), (6, 37994395), (10, 22796637), (15, 15197758), (19, 11998230), (30, 7598879), (38, 5999115), (57, 3999410), (95, 2399646), (114, 1999705), (190, 1199823), (285, 799882), (570, 399941)]