201234710

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1\times {\mathrm{523}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 367282080

約数和(自身を除く): 166047370

約数列:

[1, 2, 5, 10, 109, 218, 353, 523, 545, 706, 1046, 1090, 1765, 2615, 3530, 5230, 38477, 57007, 76954, 114014, 184619, 192385, 285035, 369238, 384770, 570070, 923095, 1846190, 20123471, 40246942, 100617355, 201234710]

約数ペア:

[(1, 201234710), (2, 100617355), (5, 40246942), (10, 20123471), (109, 1846190), (218, 923095), (353, 570070), (523, 384770), (545, 369238), (706, 285035), (1046, 192385), (1090, 184619), (1765, 114014), (2615, 76954), (3530, 57007), (5230, 38477)]