200304319390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{27781459}}^1$

素因数の和:27781576

約数の個数: 32

約数和(自身を含む): 416055144960

約数和(自身を除く): 215750825570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 27781459, 55562918, 138907295, 194470213, 277814590, 388940426, 972351065, 1944702130, 2861490277, 5722980554, 14307451385, 20030431939, 28614902770, 40060863878, 100152159695, 200304319390]

約数ペア:

[(1, 200304319390), (2, 100152159695), (5, 40060863878), (7, 28614902770), (10, 20030431939), (14, 14307451385), (35, 5722980554), (70, 2861490277), (103, 1944702130), (206, 972351065), (515, 388940426), (721, 277814590), (1030, 194470213), (1442, 138907295), (3605, 55562918), (7210, 27781459)]