207820036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1549}}^1\times {\mathrm{1973}}^1$

素因数の和:3543

約数の個数: 24

約数和(自身を含む): 385522200

約数和(自身を除く): 177702164

約数列:

[1, 2, 4, 17, 34, 68, 1549, 1973, 3098, 3946, 6196, 7892, 26333, 33541, 52666, 67082, 105332, 134164, 3056177, 6112354, 12224708, 51955009, 103910018, 207820036]

約数ペア:

[(1, 207820036), (2, 103910018), (4, 51955009), (17, 12224708), (34, 6112354), (68, 3056177), (1549, 134164), (1973, 105332), (3098, 67082), (3946, 52666), (6196, 33541), (7892, 26333)]