207854528

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24419}}^1$

素因数の和:24457

約数の個数: 56

約数和(自身を含む): 496214400

約数和(自身を除く): 288359872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 24419, 48838, 97676, 170933, 195352, 341866, 390704, 463961, 683732, 781408, 927922, 1367464, 1562816, 1855844, 2734928, 3247727, 3711688, 5469856, 6495454, 7423376, 10939712, 12990908, 14846752, 25981816, 29693504, 51963632, 103927264, 207854528]

約数ペア:

[(1, 207854528), (2, 103927264), (4, 51963632), (7, 29693504), (8, 25981816), (14, 14846752), (16, 12990908), (19, 10939712), (28, 7423376), (32, 6495454), (38, 5469856), (56, 3711688), (64, 3247727), (76, 2734928), (112, 1855844), (133, 1562816), (152, 1367464), (224, 927922), (266, 781408), (304, 683732), (448, 463961), (532, 390704), (608, 341866), (1064, 195352), (1216, 170933), (2128, 97676), (4256, 48838), (8512, 24419)]