115966448

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{3299}}^1$

素因数の和:3346

約数の個数: 40

約数和(自身を含む): 243474000

約数和(自身を除く): 127507552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2197, 2704, 3299, 4394, 6598, 8788, 13196, 17576, 26392, 35152, 42887, 52784, 85774, 171548, 343096, 557531, 686192, 1115062, 2230124, 4460248, 7247903, 8920496, 14495806, 28991612, 57983224, 115966448]

約数ペア:

[(1, 115966448), (2, 57983224), (4, 28991612), (8, 14495806), (13, 8920496), (16, 7247903), (26, 4460248), (52, 2230124), (104, 1115062), (169, 686192), (208, 557531), (338, 343096), (676, 171548), (1352, 85774), (2197, 52784), (2704, 42887), (3299, 35152), (4394, 26392), (6598, 17576), (8788, 13196)]