201945604

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{379597}}^1$

素因数の和:379627

約数の個数: 24

約数和(自身を含む): 425149760

約数和(自身を除く): 223204156

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 379597, 759194, 1518388, 2657179, 5314358, 7212343, 10628716, 14424686, 28849372, 50486401, 100972802, 201945604]

約数ペア:

[(1, 201945604), (2, 100972802), (4, 50486401), (7, 28849372), (14, 14424686), (19, 10628716), (28, 7212343), (38, 5314358), (76, 2657179), (133, 1518388), (266, 759194), (532, 379597)]