190012548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{9661}}^1$

素因数の和:9828

約数の個数: 48

約数和(自身を含む): 486964800

約数和(自身を除く): 296952252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 894, 1639, 1788, 3278, 4917, 6556, 9661, 9834, 19322, 19668, 28983, 38644, 57966, 106271, 115932, 212542, 318813, 425084, 637626, 1275252, 1439489, 2878978, 4318467, 5757956, 8636934, 15834379, 17273868, 31668758, 47503137, 63337516, 95006274, 190012548]

約数ペア:

[(1, 190012548), (2, 95006274), (3, 63337516), (4, 47503137), (6, 31668758), (11, 17273868), (12, 15834379), (22, 8636934), (33, 5757956), (44, 4318467), (66, 2878978), (132, 1439489), (149, 1275252), (298, 637626), (447, 425084), (596, 318813), (894, 212542), (1639, 115932), (1788, 106271), (3278, 57966), (4917, 38644), (6556, 28983), (9661, 19668), (9834, 19322)]