201304790

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{2819}}^1$

素因数の和:3056

約数の個数: 32

約数和(自身を含む): 374202720

約数和(自身を除く): 172897930

約数列:

[1, 2, 5, 10, 37, 74, 185, 193, 370, 386, 965, 1930, 2819, 5638, 7141, 14095, 14282, 28190, 35705, 71410, 104303, 208606, 521515, 544067, 1043030, 1088134, 2720335, 5440670, 20130479, 40260958, 100652395, 201304790]

約数ペア:

[(1, 201304790), (2, 100652395), (5, 40260958), (10, 20130479), (37, 5440670), (74, 2720335), (185, 1088134), (193, 1043030), (370, 544067), (386, 521515), (965, 208606), (1930, 104303), (2819, 71410), (5638, 35705), (7141, 28190), (14095, 14282)]