196671636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10691}}^1$

素因数の和:10781

約数の個数: 72

約数和(自身を含む): 575999424

約数和(自身を除く): 379327788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 9198, 10691, 18396, 21382, 32073, 42764, 64146, 74837, 96219, 128292, 149674, 192438, 224511, 299348, 384876, 449022, 673533, 780443, 898044, 1347066, 1560886, 2341329, 2694132, 3121772, 4682658, 5463101, 7023987, 9365316, 10926202, 14047974, 16389303, 21852404, 28095948, 32778606, 49167909, 65557212, 98335818, 196671636]

約数ペア:

[(1, 196671636), (2, 98335818), (3, 65557212), (4, 49167909), (6, 32778606), (7, 28095948), (9, 21852404), (12, 16389303), (14, 14047974), (18, 10926202), (21, 9365316), (28, 7023987), (36, 5463101), (42, 4682658), (63, 3121772), (73, 2694132), (84, 2341329), (126, 1560886), (146, 1347066), (219, 898044), (252, 780443), (292, 673533), (438, 449022), (511, 384876), (657, 299348), (876, 224511), (1022, 192438), (1314, 149674), (1533, 128292), (2044, 96219), (2628, 74837), (3066, 64146), (4599, 42764), (6132, 32073), (9198, 21382), (10691, 18396)]