201103256

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{1093}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 382681200

約数和(自身を除く): 181577944

約数列:

[1, 2, 4, 8, 109, 211, 218, 422, 436, 844, 872, 1093, 1688, 2186, 4372, 8744, 22999, 45998, 91996, 119137, 183992, 230623, 238274, 461246, 476548, 922492, 953096, 1844984, 25137907, 50275814, 100551628, 201103256]

約数ペア:

[(1, 201103256), (2, 100551628), (4, 50275814), (8, 25137907), (109, 1844984), (211, 953096), (218, 922492), (422, 476548), (436, 461246), (844, 238274), (872, 230623), (1093, 183992), (1688, 119137), (2186, 91996), (4372, 45998), (8744, 22999)]