198629406142

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{2131}}^1\times {\mathrm{3373}}^1$

素因数の和:5884

約数の個数: 32

約数和(自身を含む): 306351156384

約数和(自身を除く): 107721750242

約数列:

[1, 2, 41, 82, 337, 674, 2131, 3373, 4262, 6746, 13817, 27634, 87371, 138293, 174742, 276586, 718147, 1136701, 1436294, 2273402, 7187863, 14375726, 29444027, 46604741, 58888054, 93209482, 294702383, 589404766, 2422309831, 4844619662, 99314703071, 198629406142]

約数ペア:

[(1, 198629406142), (2, 99314703071), (41, 4844619662), (82, 2422309831), (337, 589404766), (674, 294702383), (2131, 93209482), (3373, 58888054), (4262, 46604741), (6746, 29444027), (13817, 14375726), (27634, 7187863), (87371, 2273402), (138293, 1436294), (174742, 1136701), (276586, 718147)]