108107740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{415799}}^1$

素因数の和:415821

約数の個数: 24

約数和(自身を含む): 244490400

約数和(自身を除く): 136382660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 415799, 831598, 1663196, 2078995, 4157990, 5405387, 8315980, 10810774, 21621548, 27026935, 54053870, 108107740]

約数ペア:

[(1, 108107740), (2, 54053870), (4, 27026935), (5, 21621548), (10, 10810774), (13, 8315980), (20, 5405387), (26, 4157990), (52, 2078995), (65, 1663196), (130, 831598), (260, 415799)]