168338616

素因数分解:

$2^3\times 3^1\times {\mathrm{1861}}^1\times {\mathrm{3769}}^1$

素因数の和:5639

約数の個数: 32

約数和(自身を含む): 421184400

約数和(自身を除く): 252845784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1861, 3722, 3769, 5583, 7444, 7538, 11166, 11307, 14888, 15076, 22332, 22614, 30152, 44664, 45228, 90456, 7014109, 14028218, 21042327, 28056436, 42084654, 56112872, 84169308, 168338616]

約数ペア:

[(1, 168338616), (2, 84169308), (3, 56112872), (4, 42084654), (6, 28056436), (8, 21042327), (12, 14028218), (24, 7014109), (1861, 90456), (3722, 45228), (3769, 44664), (5583, 30152), (7444, 22614), (7538, 22332), (11166, 15076), (11307, 14888)]