200609515100

素因数分解:

$2^2\times 5^2\times {\mathrm{1427}}^1\times {\mathrm{1405813}}^1$

素因数の和:1407254

約数の個数: 36

約数和(自身を含む): 435628019064

約数和(自身を除く): 235018503964

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1427, 2854, 5708, 7135, 14270, 28540, 35675, 71350, 142700, 1405813, 2811626, 5623252, 7029065, 14058130, 28116260, 35145325, 70290650, 140581300, 2006095151, 4012190302, 8024380604, 10030475755, 20060951510, 40121903020, 50152378775, 100304757550, 200609515100]

約数ペア:

[(1, 200609515100), (2, 100304757550), (4, 50152378775), (5, 40121903020), (10, 20060951510), (20, 10030475755), (25, 8024380604), (50, 4012190302), (100, 2006095151), (1427, 140581300), (2854, 70290650), (5708, 35145325), (7135, 28116260), (14270, 14058130), (28540, 7029065), (35675, 5623252), (71350, 2811626), (142700, 1405813)]