215492036

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{7793}}^1$

素因数の和:8051

約数の個数: 24

約数和(自身を含む): 391071744

約数和(自身を除く): 175579708

約数列:

[1, 2, 4, 31, 62, 124, 223, 446, 892, 6913, 7793, 13826, 15586, 27652, 31172, 241583, 483166, 966332, 1737839, 3475678, 6951356, 53873009, 107746018, 215492036]

約数ペア:

[(1, 215492036), (2, 107746018), (4, 53873009), (31, 6951356), (62, 3475678), (124, 1737839), (223, 966332), (446, 483166), (892, 241583), (6913, 31172), (7793, 27652), (13826, 15586)]