339790416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1011281}}^1$

素因数の和:1011299

約数の個数: 40

約数和(自身を含む): 1003191744

約数和(自身を除く): 663401328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1011281, 2022562, 3033843, 4045124, 6067686, 7078967, 8090248, 12135372, 14157934, 16180496, 21236901, 24270744, 28315868, 42473802, 48541488, 56631736, 84947604, 113263472, 169895208, 339790416]

約数ペア:

[(1, 339790416), (2, 169895208), (3, 113263472), (4, 84947604), (6, 56631736), (7, 48541488), (8, 42473802), (12, 28315868), (14, 24270744), (16, 21236901), (21, 16180496), (24, 14157934), (28, 12135372), (42, 8090248), (48, 7078967), (56, 6067686), (84, 4045124), (112, 3033843), (168, 2022562), (336, 1011281)]