201002816

素因数分解:

$2^6\times 7^1\times {\mathrm{448667}}^1$

素因数の和:448686

約数の個数: 28

約数和(自身を含む): 455846688

約数和(自身を除く): 254843872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 448667, 897334, 1794668, 3140669, 3589336, 6281338, 7178672, 12562676, 14357344, 25125352, 28714688, 50250704, 100501408, 201002816]

約数ペア:

[(1, 201002816), (2, 100501408), (4, 50250704), (7, 28714688), (8, 25125352), (14, 14357344), (16, 12562676), (28, 7178672), (32, 6281338), (56, 3589336), (64, 3140669), (112, 1794668), (224, 897334), (448, 448667)]