201001612

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{194017}}^1$

素因数の和:194065

約数の個数: 24

約数和(自身を含む): 412870304

約数和(自身を除く): 211868692

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 194017, 388034, 776068, 1358119, 2716238, 5432476, 7178629, 14357258, 28714516, 50250403, 100500806, 201001612]

約数ペア:

[(1, 201001612), (2, 100500806), (4, 50250403), (7, 28714516), (14, 14357258), (28, 7178629), (37, 5432476), (74, 2716238), (148, 1358119), (259, 776068), (518, 388034), (1036, 194017)]