200992972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{33211}}^1$

素因数の和:33321

約数の個数: 24

約数和(自身を含む): 376624080

約数和(自身を除く): 175631108

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 33211, 66422, 132844, 564587, 1129174, 2258348, 2955779, 5911558, 11823116, 50248243, 100496486, 200992972]

約数ペア:

[(1, 200992972), (2, 100496486), (4, 50248243), (17, 11823116), (34, 5911558), (68, 2955779), (89, 2258348), (178, 1129174), (356, 564587), (1513, 132844), (3026, 66422), (6052, 33211)]