194840002

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1657}}^1$

素因数の和:1930

約数の個数: 32

約数和(自身を含む): 344757888

約数和(自身を除く): 149917886

約数列:

[1, 2, 7, 14, 37, 74, 227, 259, 454, 518, 1589, 1657, 3178, 3314, 8399, 11599, 16798, 23198, 58793, 61309, 117586, 122618, 376139, 429163, 752278, 858326, 2632973, 5265946, 13917143, 27834286, 97420001, 194840002]

約数ペア:

[(1, 194840002), (2, 97420001), (7, 27834286), (14, 13917143), (37, 5265946), (74, 2632973), (227, 858326), (259, 752278), (454, 429163), (518, 376139), (1589, 122618), (1657, 117586), (3178, 61309), (3314, 58793), (8399, 23198), (11599, 16798)]