204089368

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{117563}}^1$

素因数の和:117607

約数の個数: 32

約数和(自身を含む): 451445760

約数和(自身を除く): 247356392

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 117563, 235126, 470252, 822941, 940504, 1645882, 3291764, 3644453, 6583528, 7288906, 14577812, 25511171, 29155624, 51022342, 102044684, 204089368]

約数ペア:

[(1, 204089368), (2, 102044684), (4, 51022342), (7, 29155624), (8, 25511171), (14, 14577812), (28, 7288906), (31, 6583528), (56, 3644453), (62, 3291764), (124, 1645882), (217, 940504), (248, 822941), (434, 470252), (868, 235126), (1736, 117563)]