131471116

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{11369}}^1$

素因数の和:11446

約数の個数: 36

約数和(自身を含む): 272197800

約数和(自身を除く): 140726684

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2891, 5782, 11369, 11564, 22738, 45476, 79583, 159166, 318332, 557081, 670771, 1114162, 1341542, 2228324, 2683084, 4695397, 9390794, 18781588, 32867779, 65735558, 131471116]

約数ペア:

[(1, 131471116), (2, 65735558), (4, 32867779), (7, 18781588), (14, 9390794), (28, 4695397), (49, 2683084), (59, 2228324), (98, 1341542), (118, 1114162), (196, 670771), (236, 557081), (413, 318332), (826, 159166), (1652, 79583), (2891, 45476), (5782, 22738), (11369, 11564)]