201189996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{798373}}^1$

素因数の和:798390

約数の個数: 36

約数和(自身を含む): 581216272

約数和(自身を除く): 380026276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 798373, 1596746, 2395119, 3193492, 4790238, 5588611, 7185357, 9580476, 11177222, 14370714, 16765833, 22354444, 28741428, 33531666, 50297499, 67063332, 100594998, 201189996]

約数ペア:

[(1, 201189996), (2, 100594998), (3, 67063332), (4, 50297499), (6, 33531666), (7, 28741428), (9, 22354444), (12, 16765833), (14, 14370714), (18, 11177222), (21, 9580476), (28, 7185357), (36, 5588611), (42, 4790238), (63, 3193492), (84, 2395119), (126, 1596746), (252, 798373)]