492057148

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{11423}}^1$

素因数の和:11538

約数の個数: 36

約数和(自身を含む): 957216960

約数和(自身を除く): 465159812

約数列:

[1, 2, 4, 11, 22, 44, 89, 121, 178, 242, 356, 484, 979, 1958, 3916, 10769, 11423, 21538, 22846, 43076, 45692, 125653, 251306, 502612, 1016647, 1382183, 2033294, 2764366, 4066588, 5528732, 11183117, 22366234, 44732468, 123014287, 246028574, 492057148]

約数ペア:

[(1, 492057148), (2, 246028574), (4, 123014287), (11, 44732468), (22, 22366234), (44, 11183117), (89, 5528732), (121, 4066588), (178, 2764366), (242, 2033294), (356, 1382183), (484, 1016647), (979, 502612), (1958, 251306), (3916, 125653), (10769, 45692), (11423, 43076), (21538, 22846)]