274260070306

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{6386161}}^1$

素因数の和:6386469

約数の個数: 16

約数和(自身を含む): 417271825080

約数和(自身を除く): 143011754774

約数列:

[1, 2, 109, 197, 218, 394, 21473, 42946, 6386161, 12772322, 696091549, 1258073717, 1392183098, 2516147434, 137130035153, 274260070306]

約数ペア:

[(1, 274260070306), (2, 137130035153), (109, 2516147434), (197, 1392183098), (218, 1258073717), (394, 696091549), (21473, 12772322), (42946, 6386161)]