200989836

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{21391}}^1$

素因数の和:21436

約数の個数: 60

約数和(自身を含む): 543570720

約数和(自身を除く): 342580884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 2349, 3132, 4698, 9396, 21391, 42782, 64173, 85564, 128346, 192519, 256692, 385038, 577557, 620339, 770076, 1155114, 1240678, 1732671, 1861017, 2310228, 2481356, 3465342, 3722034, 5583051, 6930684, 7444068, 11166102, 16749153, 22332204, 33498306, 50247459, 66996612, 100494918, 200989836]

約数ペア:

[(1, 200989836), (2, 100494918), (3, 66996612), (4, 50247459), (6, 33498306), (9, 22332204), (12, 16749153), (18, 11166102), (27, 7444068), (29, 6930684), (36, 5583051), (54, 3722034), (58, 3465342), (81, 2481356), (87, 2310228), (108, 1861017), (116, 1732671), (162, 1240678), (174, 1155114), (261, 770076), (324, 620339), (348, 577557), (522, 385038), (783, 256692), (1044, 192519), (1566, 128346), (2349, 85564), (3132, 64173), (4698, 42782), (9396, 21391)]