144610336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{347621}}^1$

素因数の和:347644

約数の個数: 24

約数和(自身を含む): 306602604

約数和(自身を除く): 161992268

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 347621, 695242, 1390484, 2780968, 4519073, 5561936, 9038146, 11123872, 18076292, 36152584, 72305168, 144610336]

約数ペア:

[(1, 144610336), (2, 72305168), (4, 36152584), (8, 18076292), (13, 11123872), (16, 9038146), (26, 5561936), (32, 4519073), (52, 2780968), (104, 1390484), (208, 695242), (416, 347621)]