203908524

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{3313}}^1$

素因数の和:3566

約数の個数: 48

約数和(自身を含む): 498849792

約数和(自身を除く): 294941268

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 223, 276, 446, 669, 892, 1338, 2676, 3313, 5129, 6626, 9939, 10258, 13252, 15387, 19878, 20516, 30774, 39756, 61548, 76199, 152398, 228597, 304796, 457194, 738799, 914388, 1477598, 2216397, 2955196, 4432794, 8865588, 16992377, 33984754, 50977131, 67969508, 101954262, 203908524]

約数ペア:

[(1, 203908524), (2, 101954262), (3, 67969508), (4, 50977131), (6, 33984754), (12, 16992377), (23, 8865588), (46, 4432794), (69, 2955196), (92, 2216397), (138, 1477598), (223, 914388), (276, 738799), (446, 457194), (669, 304796), (892, 228597), (1338, 152398), (2676, 76199), (3313, 61548), (5129, 39756), (6626, 30774), (9939, 20516), (10258, 19878), (13252, 15387)]