201179196

素因数分解:

$2^2\times 3^2\times {\mathrm{509}}^1\times {\mathrm{10979}}^1$

素因数の和:11498

約数の個数: 36

約数和(自身を含む): 509581800

約数和(自身を除く): 308402604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 509, 1018, 1527, 2036, 3054, 4581, 6108, 9162, 10979, 18324, 21958, 32937, 43916, 65874, 98811, 131748, 197622, 395244, 5588311, 11176622, 16764933, 22353244, 33529866, 50294799, 67059732, 100589598, 201179196]

約数ペア:

[(1, 201179196), (2, 100589598), (3, 67059732), (4, 50294799), (6, 33529866), (9, 22353244), (12, 16764933), (18, 11176622), (36, 5588311), (509, 395244), (1018, 197622), (1527, 131748), (2036, 98811), (3054, 65874), (4581, 43916), (6108, 32937), (9162, 21958), (10979, 18324)]