207710014

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{6121}}^1$

素因数の和:6208

約数の個数: 24

約数和(自身を含む): 335877408

約数和(自身を除く): 128167394

約数列:

[1, 2, 19, 38, 47, 94, 361, 722, 893, 1786, 6121, 12242, 16967, 33934, 116299, 232598, 287687, 575374, 2209681, 4419362, 5466053, 10932106, 103855007, 207710014]

約数ペア:

[(1, 207710014), (2, 103855007), (19, 10932106), (38, 5466053), (47, 4419362), (94, 2209681), (361, 575374), (722, 287687), (893, 232598), (1786, 116299), (6121, 33934), (12242, 16967)]