220551464

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{96059}}^1$

素因数の和:96113

約数の個数: 32

約数和(自身を含む): 484142400

約数和(自身を除く): 263590936

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 96059, 192118, 384236, 672413, 768472, 1344826, 2689652, 3938419, 5379304, 7876838, 15753676, 27568933, 31507352, 55137866, 110275732, 220551464]

約数ペア:

[(1, 220551464), (2, 110275732), (4, 55137866), (7, 31507352), (8, 27568933), (14, 15753676), (28, 7876838), (41, 5379304), (56, 3938419), (82, 2689652), (164, 1344826), (287, 768472), (328, 672413), (574, 384236), (1148, 192118), (2296, 96059)]