238684656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{710371}}^1$

素因数の和:710389

約数の個数: 40

約数和(自身を含む): 704689024

約数和(自身を除く): 466004368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 710371, 1420742, 2131113, 2841484, 4262226, 4972597, 5682968, 8524452, 9945194, 11365936, 14917791, 17048904, 19890388, 29835582, 34097808, 39780776, 59671164, 79561552, 119342328, 238684656]

約数ペア:

[(1, 238684656), (2, 119342328), (3, 79561552), (4, 59671164), (6, 39780776), (7, 34097808), (8, 29835582), (12, 19890388), (14, 17048904), (16, 14917791), (21, 11365936), (24, 9945194), (28, 8524452), (42, 5682968), (48, 4972597), (56, 4262226), (84, 2841484), (112, 2131113), (168, 1420742), (336, 710371)]