136021552

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{274237}}^1$

素因数の和:274276

約数の個数: 20

約数和(自身を含む): 272044096

約数和(自身を除く): 136022544

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 274237, 548474, 1096948, 2193896, 4387792, 8501347, 17002694, 34005388, 68010776, 136021552]

約数ペア:

[(1, 136021552), (2, 68010776), (4, 34005388), (8, 17002694), (16, 8501347), (31, 4387792), (62, 2193896), (124, 1096948), (248, 548474), (496, 274237)]