210552188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{6637}}^1$

素因数の和:6762

約数の個数: 48

約数和(自身を含む): 463916544

約数和(自身を除く): 253364356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 154, 206, 308, 412, 721, 1133, 1442, 2266, 2884, 4532, 6637, 7931, 13274, 15862, 26548, 31724, 46459, 73007, 92918, 146014, 185836, 292028, 511049, 683611, 1022098, 1367222, 2044196, 2734444, 4785277, 7519721, 9570554, 15039442, 19141108, 30078884, 52638047, 105276094, 210552188]

約数ペア:

[(1, 210552188), (2, 105276094), (4, 52638047), (7, 30078884), (11, 19141108), (14, 15039442), (22, 9570554), (28, 7519721), (44, 4785277), (77, 2734444), (103, 2044196), (154, 1367222), (206, 1022098), (308, 683611), (412, 511049), (721, 292028), (1133, 185836), (1442, 146014), (2266, 92918), (2884, 73007), (4532, 46459), (6637, 31724), (7931, 26548), (13274, 15862)]