252804976

素因数分解:

$2^4\times {\mathrm{1217}}^1\times {\mathrm{12983}}^1$

素因数の和:14208

約数の個数: 20

約数和(自身を含む): 490249872

約数和(自身を除く): 237444896

約数列:

[1, 2, 4, 8, 16, 1217, 2434, 4868, 9736, 12983, 19472, 25966, 51932, 103864, 207728, 15800311, 31600622, 63201244, 126402488, 252804976]

約数ペア:

[(1, 252804976), (2, 126402488), (4, 63201244), (8, 31600622), (16, 15800311), (1217, 207728), (2434, 103864), (4868, 51932), (9736, 25966), (12983, 19472)]