200942776

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{367}}^1\times {\mathrm{769}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 382536000

約数和(自身を除く): 181593224

約数列:

[1, 2, 4, 8, 89, 178, 356, 367, 712, 734, 769, 1468, 1538, 2936, 3076, 6152, 32663, 65326, 68441, 130652, 136882, 261304, 273764, 282223, 547528, 564446, 1128892, 2257784, 25117847, 50235694, 100471388, 200942776]

約数ペア:

[(1, 200942776), (2, 100471388), (4, 50235694), (8, 25117847), (89, 2257784), (178, 1128892), (356, 564446), (367, 547528), (712, 282223), (734, 273764), (769, 261304), (1468, 136882), (1538, 130652), (2936, 68441), (3076, 65326), (6152, 32663)]