188492084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9803}}^1$

素因数の和:9860

約数の個数: 48

約数和(自身を含む): 395297280

約数和(自身を除く): 206805196

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 506, 836, 874, 1012, 1748, 4807, 9614, 9803, 19228, 19606, 39212, 107833, 186257, 215666, 225469, 372514, 431332, 450938, 745028, 901876, 2048827, 2480159, 4097654, 4283911, 4960318, 8195308, 8567822, 9920636, 17135644, 47123021, 94246042, 188492084]

約数ペア:

[(1, 188492084), (2, 94246042), (4, 47123021), (11, 17135644), (19, 9920636), (22, 8567822), (23, 8195308), (38, 4960318), (44, 4283911), (46, 4097654), (76, 2480159), (92, 2048827), (209, 901876), (253, 745028), (418, 450938), (437, 431332), (506, 372514), (836, 225469), (874, 215666), (1012, 186257), (1748, 107833), (4807, 39212), (9614, 19606), (9803, 19228)]