200828852

素因数分解:

$2^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{5309}}^1$

素因数の和:5520

約数の個数: 36

約数和(自身を含む): 411025860

約数和(自身を除く): 210197008

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 193, 196, 386, 772, 1351, 2702, 5309, 5404, 9457, 10618, 18914, 21236, 37163, 37828, 74326, 148652, 260141, 520282, 1024637, 1040564, 2049274, 4098548, 7172459, 14344918, 28689836, 50207213, 100414426, 200828852]

約数ペア:

[(1, 200828852), (2, 100414426), (4, 50207213), (7, 28689836), (14, 14344918), (28, 7172459), (49, 4098548), (98, 2049274), (193, 1040564), (196, 1024637), (386, 520282), (772, 260141), (1351, 148652), (2702, 74326), (5309, 37828), (5404, 37163), (9457, 21236), (10618, 18914)]