19497263208

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{35321129}}^1$

素因数の和:35321161

約数の個数: 32

約数和(自身を含む): 50862427200

約数和(自身を除く): 31365163992

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 35321129, 70642258, 105963387, 141284516, 211926774, 282569032, 423853548, 812385967, 847707096, 1624771934, 2437157901, 3249543868, 4874315802, 6499087736, 9748631604, 19497263208]

約数ペア:

[(1, 19497263208), (2, 9748631604), (3, 6499087736), (4, 4874315802), (6, 3249543868), (8, 2437157901), (12, 1624771934), (23, 847707096), (24, 812385967), (46, 423853548), (69, 282569032), (92, 211926774), (138, 141284516), (184, 105963387), (276, 70642258), (552, 35321129)]