265419624

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{84421}}^1$

素因数の和:84561

約数の個数: 32

約数和(自身を含む): 668622240

約数和(自身を除く): 403202616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 84421, 168842, 253263, 337684, 506526, 675368, 1013052, 2026104, 11059151, 22118302, 33177453, 44236604, 66354906, 88473208, 132709812, 265419624]

約数ペア:

[(1, 265419624), (2, 132709812), (3, 88473208), (4, 66354906), (6, 44236604), (8, 33177453), (12, 22118302), (24, 11059151), (131, 2026104), (262, 1013052), (393, 675368), (524, 506526), (786, 337684), (1048, 253263), (1572, 168842), (3144, 84421)]