271020092

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1979}}^1$

素因数の和:2130

約数の個数: 48

約数和(自身を含む): 557948160

約数和(自身を除く): 286928068

約数列:

[1, 2, 4, 7, 14, 28, 67, 73, 134, 146, 268, 292, 469, 511, 938, 1022, 1876, 1979, 2044, 3958, 4891, 7916, 9782, 13853, 19564, 27706, 34237, 55412, 68474, 132593, 136948, 144467, 265186, 288934, 530372, 577868, 928151, 1011269, 1856302, 2022538, 3712604, 4045076, 9679289, 19358578, 38717156, 67755023, 135510046, 271020092]

約数ペア:

[(1, 271020092), (2, 135510046), (4, 67755023), (7, 38717156), (14, 19358578), (28, 9679289), (67, 4045076), (73, 3712604), (134, 2022538), (146, 1856302), (268, 1011269), (292, 928151), (469, 577868), (511, 530372), (938, 288934), (1022, 265186), (1876, 144467), (1979, 136948), (2044, 132593), (3958, 68474), (4891, 55412), (7916, 34237), (9782, 27706), (13853, 19564)]