201476816

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{75403}}^1$

素因数の和:75578

約数の個数: 20

約数和(自身を含む): 392704032

約数和(自身を除く): 191227216

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 75403, 150806, 301612, 603224, 1206448, 12592301, 25184602, 50369204, 100738408, 201476816]

約数ペア:

[(1, 201476816), (2, 100738408), (4, 50369204), (8, 25184602), (16, 12592301), (167, 1206448), (334, 603224), (668, 301612), (1336, 150806), (2672, 75403)]