200023734

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 434903040

約数和(自身を除く): 234879306

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 103, 158, 206, 237, 241, 309, 474, 482, 618, 723, 1343, 1446, 1751, 2686, 3502, 4029, 4097, 5253, 8058, 8137, 8194, 10506, 12291, 16274, 19039, 24411, 24582, 24823, 38078, 48822, 49646, 57117, 74469, 114234, 138329, 148938, 276658, 323663, 414987, 421991, 647326, 829974, 843982, 970989, 1265973, 1941978, 1961017, 2531946, 3922034, 5883051, 11766102, 33337289, 66674578, 100011867, 200023734]

約数ペア:

[(1, 200023734), (2, 100011867), (3, 66674578), (6, 33337289), (17, 11766102), (34, 5883051), (51, 3922034), (79, 2531946), (102, 1961017), (103, 1941978), (158, 1265973), (206, 970989), (237, 843982), (241, 829974), (309, 647326), (474, 421991), (482, 414987), (618, 323663), (723, 276658), (1343, 148938), (1446, 138329), (1751, 114234), (2686, 74469), (3502, 57117), (4029, 49646), (4097, 48822), (5253, 38078), (8058, 24823), (8137, 24582), (8194, 24411), (10506, 19039), (12291, 16274)]