238572724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{3727}}^1$

素因数の和:4975

約数の個数: 24

約数和(自身を含む): 450103808

約数和(自身を除く): 211531084

約数列:

[1, 2, 4, 13, 26, 52, 1231, 2462, 3727, 4924, 7454, 14908, 16003, 32006, 48451, 64012, 96902, 193804, 4587937, 9175874, 18351748, 59643181, 119286362, 238572724]

約数ペア:

[(1, 238572724), (2, 119286362), (4, 59643181), (13, 18351748), (26, 9175874), (52, 4587937), (1231, 193804), (2462, 96902), (3727, 64012), (4924, 48451), (7454, 32006), (14908, 16003)]