163430848

素因数分解:

$2^6\times 7^1\times {\mathrm{364801}}^1$

素因数の和:364820

約数の個数: 28

約数和(自身を含む): 370638832

約数和(自身を除く): 207207984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 364801, 729602, 1459204, 2553607, 2918408, 5107214, 5836816, 10214428, 11673632, 20428856, 23347264, 40857712, 81715424, 163430848]

約数ペア:

[(1, 163430848), (2, 81715424), (4, 40857712), (7, 23347264), (8, 20428856), (14, 11673632), (16, 10214428), (28, 5836816), (32, 5107214), (56, 2918408), (64, 2553607), (112, 1459204), (224, 729602), (448, 364801)]