200823704

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{1321}}^1$

素因数の和:1971

約数の個数: 32

約数和(自身を含む): 389619840

約数和(自身を除く): 188796136

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 613, 1226, 1321, 2452, 2642, 4904, 5284, 10568, 19003, 38006, 40951, 76012, 81902, 152024, 163804, 327608, 809773, 1619546, 3239092, 6478184, 25102963, 50205926, 100411852, 200823704]

約数ペア:

[(1, 200823704), (2, 100411852), (4, 50205926), (8, 25102963), (31, 6478184), (62, 3239092), (124, 1619546), (248, 809773), (613, 327608), (1226, 163804), (1321, 152024), (2452, 81902), (2642, 76012), (4904, 40951), (5284, 38006), (10568, 19003)]