204054368

素因数分解:

$2^5\times 7^1\times {\mathrm{910957}}^1$

素因数の和:910974

約数の個数: 24

約数和(自身を含む): 459122832

約数和(自身を除く): 255068464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 910957, 1821914, 3643828, 6376699, 7287656, 12753398, 14575312, 25506796, 29150624, 51013592, 102027184, 204054368]

約数ペア:

[(1, 204054368), (2, 102027184), (4, 51013592), (7, 29150624), (8, 25506796), (14, 14575312), (16, 12753398), (28, 7287656), (32, 6376699), (56, 3643828), (112, 1821914), (224, 910957)]