20194373352

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1307}}^1\times {\mathrm{6637}}^1$

素因数の和:8050

約数の個数: 64

約数和(自身を含む): 51053123520

約数和(自身を除く): 30858750168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 1307, 2328, 2614, 3921, 5228, 6637, 7842, 10456, 13274, 15684, 19911, 26548, 31368, 39822, 53096, 79644, 126779, 159288, 253558, 380337, 507116, 643789, 760674, 1014232, 1287578, 1521348, 1931367, 2575156, 3042696, 3862734, 5150312, 7725468, 8674559, 15450936, 17349118, 26023677, 34698236, 52047354, 69396472, 104094708, 208189416, 841432223, 1682864446, 2524296669, 3365728892, 5048593338, 6731457784, 10097186676, 20194373352]

約数ペア:

[(1, 20194373352), (2, 10097186676), (3, 6731457784), (4, 5048593338), (6, 3365728892), (8, 2524296669), (12, 1682864446), (24, 841432223), (97, 208189416), (194, 104094708), (291, 69396472), (388, 52047354), (582, 34698236), (776, 26023677), (1164, 17349118), (1307, 15450936), (2328, 8674559), (2614, 7725468), (3921, 5150312), (5228, 3862734), (6637, 3042696), (7842, 2575156), (10456, 1931367), (13274, 1521348), (15684, 1287578), (19911, 1014232), (26548, 760674), (31368, 643789), (39822, 507116), (53096, 380337), (79644, 253558), (126779, 159288)]