200452448

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28867}}^1$

素因数の和:28915

約数の個数: 48

約数和(自身を含む): 465583104

約数和(自身を除く): 265130656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 28867, 57734, 115468, 202069, 230936, 404138, 461872, 808276, 894877, 923744, 1616552, 1789754, 3233104, 3579508, 6264139, 6466208, 7159016, 12528278, 14318032, 25056556, 28636064, 50113112, 100226224, 200452448]

約数ペア:

[(1, 200452448), (2, 100226224), (4, 50113112), (7, 28636064), (8, 25056556), (14, 14318032), (16, 12528278), (28, 7159016), (31, 6466208), (32, 6264139), (56, 3579508), (62, 3233104), (112, 1789754), (124, 1616552), (217, 923744), (224, 894877), (248, 808276), (434, 461872), (496, 404138), (868, 230936), (992, 202069), (1736, 115468), (3472, 57734), (6944, 28867)]