202308378

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{21193}}^1$

素因数の和:21278

約数の個数: 32

約数和(自身を含む): 425236416

約数和(自身を除く): 222928038

約数列:

[1, 2, 3, 6, 37, 43, 74, 86, 111, 129, 222, 258, 1591, 3182, 4773, 9546, 21193, 42386, 63579, 127158, 784141, 911299, 1568282, 1822598, 2352423, 2733897, 4704846, 5467794, 33718063, 67436126, 101154189, 202308378]

約数ペア:

[(1, 202308378), (2, 101154189), (3, 67436126), (6, 33718063), (37, 5467794), (43, 4704846), (74, 2733897), (86, 2352423), (111, 1822598), (129, 1568282), (222, 911299), (258, 784141), (1591, 127158), (3182, 63579), (4773, 42386), (9546, 21193)]