225104172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{987299}}^1$

素因数の和:987325

約数の個数: 24

約数和(自身を含む): 552888000

約数和(自身を除く): 327783828

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 987299, 1974598, 2961897, 3949196, 5923794, 11847588, 18758681, 37517362, 56276043, 75034724, 112552086, 225104172]

約数ペア:

[(1, 225104172), (2, 112552086), (3, 75034724), (4, 56276043), (6, 37517362), (12, 18758681), (19, 11847588), (38, 5923794), (57, 3949196), (76, 2961897), (114, 1974598), (228, 987299)]