198876468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{5273}}^1$

素因数の和:5736

約数の個数: 48

約数和(自身を含む): 531619200

約数和(自身を除く): 332742732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 449, 898, 1347, 1796, 2694, 3143, 5273, 5388, 6286, 9429, 10546, 12572, 15819, 18858, 21092, 31638, 36911, 37716, 63276, 73822, 110733, 147644, 221466, 442932, 2367577, 4735154, 7102731, 9470308, 14205462, 16573039, 28410924, 33146078, 49719117, 66292156, 99438234, 198876468]

約数ペア:

[(1, 198876468), (2, 99438234), (3, 66292156), (4, 49719117), (6, 33146078), (7, 28410924), (12, 16573039), (14, 14205462), (21, 9470308), (28, 7102731), (42, 4735154), (84, 2367577), (449, 442932), (898, 221466), (1347, 147644), (1796, 110733), (2694, 73822), (3143, 63276), (5273, 37716), (5388, 36911), (6286, 31638), (9429, 21092), (10546, 18858), (12572, 15819)]