201109388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1409}}^1\times {\mathrm{2099}}^1$

素因数の和:3529

約数の個数: 24

約数和(自身を含む): 373086000

約数和(自身を除く): 171976612

約数列:

[1, 2, 4, 17, 34, 68, 1409, 2099, 2818, 4198, 5636, 8396, 23953, 35683, 47906, 71366, 95812, 142732, 2957491, 5914982, 11829964, 50277347, 100554694, 201109388]

約数ペア:

[(1, 201109388), (2, 100554694), (4, 50277347), (17, 11829964), (34, 5914982), (68, 2957491), (1409, 142732), (2099, 95812), (2818, 71366), (4198, 47906), (5636, 35683), (8396, 23953)]