121494776

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1231}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 250256160

約数和(自身を除く): 128761384

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 169, 292, 338, 584, 676, 949, 1231, 1352, 1898, 2462, 3796, 4924, 7592, 9848, 12337, 16003, 24674, 32006, 49348, 64012, 89863, 98696, 128024, 179726, 208039, 359452, 416078, 718904, 832156, 1168219, 1664312, 2336438, 4672876, 9345752, 15186847, 30373694, 60747388, 121494776]

約数ペア:

[(1, 121494776), (2, 60747388), (4, 30373694), (8, 15186847), (13, 9345752), (26, 4672876), (52, 2336438), (73, 1664312), (104, 1168219), (146, 832156), (169, 718904), (292, 416078), (338, 359452), (584, 208039), (676, 179726), (949, 128024), (1231, 98696), (1352, 89863), (1898, 64012), (2462, 49348), (3796, 32006), (4924, 24674), (7592, 16003), (9848, 12337)]