139346496

素因数分解:

$2^6\times 3^2\times {\mathrm{241921}}^1$

素因数の和:241939

約数の個数: 42

約数和(自身を含む): 399413222

約数和(自身を除く): 260066726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 241921, 483842, 725763, 967684, 1451526, 1935368, 2177289, 2903052, 3870736, 4354578, 5806104, 7741472, 8709156, 11612208, 15482944, 17418312, 23224416, 34836624, 46448832, 69673248, 139346496]

約数ペア:

[(1, 139346496), (2, 69673248), (3, 46448832), (4, 34836624), (6, 23224416), (8, 17418312), (9, 15482944), (12, 11612208), (16, 8709156), (18, 7741472), (24, 5806104), (32, 4354578), (36, 3870736), (48, 2903052), (64, 2177289), (72, 1935368), (96, 1451526), (144, 967684), (192, 725763), (288, 483842), (576, 241921)]