208045428

素因数分解:

$2^2\times 3^1\times {\mathrm{577}}^1\times {\mathrm{30047}}^1$

素因数の和:30631

約数の個数: 24

約数和(自身を含む): 486296832

約数和(自身を除く): 278251404

約数列:

[1, 2, 3, 4, 6, 12, 577, 1154, 1731, 2308, 3462, 6924, 30047, 60094, 90141, 120188, 180282, 360564, 17337119, 34674238, 52011357, 69348476, 104022714, 208045428]

約数ペア:

[(1, 208045428), (2, 104022714), (3, 69348476), (4, 52011357), (6, 34674238), (12, 17337119), (577, 360564), (1154, 180282), (1731, 120188), (2308, 90141), (3462, 60094), (6924, 30047)]