329942008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{38653}}^1$

素因数の和:38767

約数の個数: 32

約数和(自身を含む): 681856560

約数和(自身を除く): 351914552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 8536, 38653, 77306, 154612, 309224, 425183, 850366, 1700732, 3401464, 3749341, 7498682, 14997364, 29994728, 41242751, 82485502, 164971004, 329942008]

約数ペア:

[(1, 329942008), (2, 164971004), (4, 82485502), (8, 41242751), (11, 29994728), (22, 14997364), (44, 7498682), (88, 3749341), (97, 3401464), (194, 1700732), (388, 850366), (776, 425183), (1067, 309224), (2134, 154612), (4268, 77306), (8536, 38653)]