204243424

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{82891}}^1$

素因数の和:82919

約数の個数: 48

約数和(自身を含む): 501330816

約数和(自身を除く): 297087392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 82891, 165782, 331564, 580237, 663128, 911801, 1160474, 1326256, 1823602, 2320948, 2652512, 3647204, 4641896, 6382607, 7294408, 9283792, 12765214, 14588816, 18567584, 25530428, 29177632, 51060856, 102121712, 204243424]

約数ペア:

[(1, 204243424), (2, 102121712), (4, 51060856), (7, 29177632), (8, 25530428), (11, 18567584), (14, 14588816), (16, 12765214), (22, 9283792), (28, 7294408), (32, 6382607), (44, 4641896), (56, 3647204), (77, 2652512), (88, 2320948), (112, 1823602), (154, 1326256), (176, 1160474), (224, 911801), (308, 663128), (352, 580237), (616, 331564), (1232, 165782), (2464, 82891)]