272559966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{29101}}^1$

素因数の和:29336

約数の個数: 32

約数和(自身を含む): 625809408

約数和(自身を除く): 353249442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 9366, 29101, 58202, 87303, 174606, 203707, 407414, 611121, 1222242, 6489523, 12979046, 19468569, 38937138, 45426661, 90853322, 136279983, 272559966]

約数ペア:

[(1, 272559966), (2, 136279983), (3, 90853322), (6, 45426661), (7, 38937138), (14, 19468569), (21, 12979046), (42, 6489523), (223, 1222242), (446, 611121), (669, 407414), (1338, 203707), (1561, 174606), (3122, 87303), (4683, 58202), (9366, 29101)]