249500512

素因数分解:

$2^5\times {\mathrm{769}}^1\times {\mathrm{10139}}^1$

素因数の和:10918

約数の個数: 24

約数和(自身を含む): 491891400

約数和(自身を除く): 242390888

約数列:

[1, 2, 4, 8, 16, 32, 769, 1538, 3076, 6152, 10139, 12304, 20278, 24608, 40556, 81112, 162224, 324448, 7796891, 15593782, 31187564, 62375128, 124750256, 249500512]

約数ペア:

[(1, 249500512), (2, 124750256), (4, 62375128), (8, 31187564), (16, 15593782), (32, 7796891), (769, 324448), (1538, 162224), (3076, 81112), (6152, 40556), (10139, 24608), (12304, 20278)]