200383015

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1087}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 288276480

約数和(自身を除く): 87893465

約数列:

[1, 5, 7, 23, 35, 115, 161, 229, 805, 1087, 1145, 1603, 5267, 5435, 7609, 8015, 25001, 26335, 36869, 38045, 125005, 175007, 184345, 248923, 875035, 1244615, 1742461, 5725229, 8712305, 28626145, 40076603, 200383015]

約数ペア:

[(1, 200383015), (5, 40076603), (7, 28626145), (23, 8712305), (35, 5725229), (115, 1742461), (161, 1244615), (229, 875035), (805, 248923), (1087, 184345), (1145, 175007), (1603, 125005), (5267, 38045), (5435, 36869), (7609, 26335), (8015, 25001)]