201006201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{563}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 303206400

約数和(自身を除く): 102200199

約数列:

[1, 3, 11, 31, 33, 93, 341, 349, 563, 1023, 1047, 1689, 3839, 6193, 10819, 11517, 17453, 18579, 32457, 52359, 119009, 191983, 196487, 357027, 575949, 589461, 2161357, 6091097, 6484071, 18273291, 67002067, 201006201]

約数ペア:

[(1, 201006201), (3, 67002067), (11, 18273291), (31, 6484071), (33, 6091097), (93, 2161357), (341, 589461), (349, 575949), (563, 357027), (1023, 196487), (1047, 191983), (1689, 119009), (3839, 52359), (6193, 32457), (10819, 18579), (11517, 17453)]