137761792

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19219}}^1$

素因数の和:19246

約数の個数: 44

約数和(自身を含む): 314746720

約数和(自身を除く): 176984928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 19219, 38438, 76876, 134533, 153752, 269066, 307504, 538132, 615008, 1076264, 1230016, 2152528, 2460032, 4305056, 4920064, 8610112, 9840128, 17220224, 19680256, 34440448, 68880896, 137761792]

約数ペア:

[(1, 137761792), (2, 68880896), (4, 34440448), (7, 19680256), (8, 17220224), (14, 9840128), (16, 8610112), (28, 4920064), (32, 4305056), (56, 2460032), (64, 2152528), (112, 1230016), (128, 1076264), (224, 615008), (256, 538132), (448, 307504), (512, 269066), (896, 153752), (1024, 134533), (1792, 76876), (3584, 38438), (7168, 19219)]