200845064

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{18583}}^1$

素因数の和:18789

約数の個数: 32

約数和(自身を含む): 432635520

約数和(自身を除く): 231790456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5404, 10808, 18583, 37166, 74332, 130081, 148664, 260162, 520324, 1040648, 3586519, 7173038, 14346076, 25105633, 28692152, 50211266, 100422532, 200845064]

約数ペア:

[(1, 200845064), (2, 100422532), (4, 50211266), (7, 28692152), (8, 25105633), (14, 14346076), (28, 7173038), (56, 3586519), (193, 1040648), (386, 520324), (772, 260162), (1351, 148664), (1544, 130081), (2702, 74332), (5404, 37166), (10808, 18583)]