200026218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{128717}}^1$

素因数の和:128766

約数の個数: 32

約数和(自身を含む): 469563264

約数和(自身を除く): 269537046

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 128717, 257434, 386151, 772302, 901019, 1802038, 2703057, 4762529, 5406114, 9525058, 14287587, 28575174, 33337703, 66675406, 100013109, 200026218]

約数ペア:

[(1, 200026218), (2, 100013109), (3, 66675406), (6, 33337703), (7, 28575174), (14, 14287587), (21, 9525058), (37, 5406114), (42, 4762529), (74, 2703057), (111, 1802038), (222, 901019), (259, 772302), (518, 386151), (777, 257434), (1554, 128717)]