205194342

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{153359}}^1$

素因数の和:153587

約数の個数: 16

約数和(自身を含む): 412231680

約数和(自身を除く): 207037338

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 153359, 306718, 460077, 920154, 34199057, 68398114, 102597171, 205194342]

約数ペア:

[(1, 205194342), (2, 102597171), (3, 68398114), (6, 34199057), (223, 920154), (446, 460077), (669, 306718), (1338, 153359)]