201199838

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5479}}^1$

素因数の和:5592

約数の個数: 32

約数和(自身を含む): 358786560

約数和(自身を除く): 157586722

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 301, 427, 602, 854, 2623, 5246, 5479, 10958, 18361, 36722, 38353, 76706, 235597, 334219, 471194, 668438, 1649179, 2339533, 3298358, 4679066, 14371417, 28742834, 100599919, 201199838]

約数ペア:

[(1, 201199838), (2, 100599919), (7, 28742834), (14, 14371417), (43, 4679066), (61, 3298358), (86, 2339533), (122, 1649179), (301, 668438), (427, 471194), (602, 334219), (854, 235597), (2623, 76706), (5246, 38353), (5479, 36722), (10958, 18361)]