201897458

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{14321}}^1$

素因数の和:14402

約数の個数: 32

約数和(自身を含む): 371226240

約数和(自身を除く): 169328782

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 7049, 14098, 14321, 28642, 100247, 200494, 272099, 544198, 759013, 1518026, 1904693, 3809386, 5313091, 10626182, 14421247, 28842494, 100948729, 201897458]

約数ペア:

[(1, 201897458), (2, 100948729), (7, 28842494), (14, 14421247), (19, 10626182), (38, 5313091), (53, 3809386), (106, 1904693), (133, 1518026), (266, 759013), (371, 544198), (742, 272099), (1007, 200494), (2014, 100247), (7049, 28642), (14098, 14321)]