101223892

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7643}}^1$

素因数の和:7708

約数の個数: 48

約数和(自身を含む): 226017792

約数和(自身を除く): 124793900

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 6622, 7643, 13244, 15286, 30572, 53501, 84073, 107002, 168146, 214004, 328649, 336292, 588511, 657298, 1177022, 1314596, 2300543, 2354044, 3615139, 4601086, 7230278, 9202172, 14460556, 25305973, 50611946, 101223892]

約数ペア:

[(1, 101223892), (2, 50611946), (4, 25305973), (7, 14460556), (11, 9202172), (14, 7230278), (22, 4601086), (28, 3615139), (43, 2354044), (44, 2300543), (77, 1314596), (86, 1177022), (154, 657298), (172, 588511), (301, 336292), (308, 328649), (473, 214004), (602, 168146), (946, 107002), (1204, 84073), (1892, 53501), (3311, 30572), (6622, 15286), (7643, 13244)]