258081936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{768101}}^1$

素因数の和:768119

約数の個数: 40

約数和(自身を含む): 761957184

約数和(自身を除く): 503875248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 768101, 1536202, 2304303, 3072404, 4608606, 5376707, 6144808, 9217212, 10753414, 12289616, 16130121, 18434424, 21506828, 32260242, 36868848, 43013656, 64520484, 86027312, 129040968, 258081936]

約数ペア:

[(1, 258081936), (2, 129040968), (3, 86027312), (4, 64520484), (6, 43013656), (7, 36868848), (8, 32260242), (12, 21506828), (14, 18434424), (16, 16130121), (21, 12289616), (24, 10753414), (28, 9217212), (42, 6144808), (48, 5376707), (56, 4608606), (84, 3072404), (112, 2304303), (168, 1536202), (336, 768101)]