128755608

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{53117}}^1$

素因数の和:53227

約数の個数: 32

約数和(自身を含む): 325082160

約数和(自身を除く): 196326552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 53117, 106234, 159351, 212468, 318702, 424936, 637404, 1274808, 5364817, 10729634, 16094451, 21459268, 32188902, 42918536, 64377804, 128755608]

約数ペア:

[(1, 128755608), (2, 64377804), (3, 42918536), (4, 32188902), (6, 21459268), (8, 16094451), (12, 10729634), (24, 5364817), (101, 1274808), (202, 637404), (303, 424936), (404, 318702), (606, 212468), (808, 159351), (1212, 106234), (2424, 53117)]