204038402

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{83}}^2\times {\mathrm{251}}^1$

素因数の和:478

約数の個数: 24

約数和(自身を含む): 316295280

約数和(自身を除く): 112256878

約数列:

[1, 2, 59, 83, 118, 166, 251, 502, 4897, 6889, 9794, 13778, 14809, 20833, 29618, 41666, 406451, 812902, 1229147, 1729139, 2458294, 3458278, 102019201, 204038402]

約数ペア:

[(1, 204038402), (2, 102019201), (59, 3458278), (83, 2458294), (118, 1729139), (166, 1229147), (251, 812902), (502, 406451), (4897, 41666), (6889, 29618), (9794, 20833), (13778, 14809)]