189913812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{46411}}^1$

素因数の和:46460

約数の個数: 48

約数和(自身を含む): 499021824

約数和(自身を除く): 309108012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 46411, 92822, 139233, 185644, 278466, 510521, 556932, 1021042, 1438741, 1531563, 2042084, 2877482, 3063126, 4316223, 5754964, 6126252, 8632446, 15826151, 17264892, 31652302, 47478453, 63304604, 94956906, 189913812]

約数ペア:

[(1, 189913812), (2, 94956906), (3, 63304604), (4, 47478453), (6, 31652302), (11, 17264892), (12, 15826151), (22, 8632446), (31, 6126252), (33, 5754964), (44, 4316223), (62, 3063126), (66, 2877482), (93, 2042084), (124, 1531563), (132, 1438741), (186, 1021042), (341, 556932), (372, 510521), (682, 278466), (1023, 185644), (1364, 139233), (2046, 92822), (4092, 46411)]