207780431034

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2347}}^1\times {\mathrm{9791}}^1$

素因数の和:12291

約数の個数: 64

約数和(自身を含む): 456889393152

約数和(自身を除く): 249108962118

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 137, 274, 411, 822, 1507, 2347, 3014, 4521, 4694, 7041, 9042, 9791, 14082, 19582, 25817, 29373, 51634, 58746, 77451, 107701, 154902, 215402, 321539, 323103, 643078, 646206, 964617, 1341367, 1929234, 2682734, 3536929, 4024101, 7073858, 8048202, 10610787, 14755037, 21221574, 22979477, 29510074, 44265111, 45958954, 68938431, 88530222, 137876862, 252774247, 505548494, 758322741, 1516645482, 3148188349, 6296376698, 9444565047, 18889130094, 34630071839, 69260143678, 103890215517, 207780431034]

約数ペア:

[(1, 207780431034), (2, 103890215517), (3, 69260143678), (6, 34630071839), (11, 18889130094), (22, 9444565047), (33, 6296376698), (66, 3148188349), (137, 1516645482), (274, 758322741), (411, 505548494), (822, 252774247), (1507, 137876862), (2347, 88530222), (3014, 68938431), (4521, 45958954), (4694, 44265111), (7041, 29510074), (9042, 22979477), (9791, 21221574), (14082, 14755037), (19582, 10610787), (25817, 8048202), (29373, 7073858), (51634, 4024101), (58746, 3536929), (77451, 2682734), (107701, 1929234), (154902, 1341367), (215402, 964617), (321539, 646206), (323103, 643078)]