200992470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{957107}}^1$

素因数の和:957124

約数の個数: 32

約数和(自身を含む): 551294208

約数和(自身を除く): 350301738

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 957107, 1914214, 2871321, 4785535, 5742642, 6699749, 9571070, 13399498, 14356605, 20099247, 28713210, 33498745, 40198494, 66997490, 100496235, 200992470]

約数ペア:

[(1, 200992470), (2, 100496235), (3, 66997490), (5, 40198494), (6, 33498745), (7, 28713210), (10, 20099247), (14, 14356605), (15, 13399498), (21, 9571070), (30, 6699749), (35, 5742642), (42, 4785535), (70, 2871321), (105, 1914214), (210, 957107)]