115881428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 224804160

約数和(自身を除く): 108922732

約数列:

[1, 2, 4, 13, 26, 52, 59, 107, 118, 214, 236, 353, 428, 706, 767, 1391, 1412, 1534, 2782, 3068, 4589, 5564, 6313, 9178, 12626, 18356, 20827, 25252, 37771, 41654, 75542, 82069, 83308, 151084, 164138, 270751, 328276, 491023, 541502, 982046, 1083004, 1964092, 2228489, 4456978, 8913956, 28970357, 57940714, 115881428]

約数ペア:

[(1, 115881428), (2, 57940714), (4, 28970357), (13, 8913956), (26, 4456978), (52, 2228489), (59, 1964092), (107, 1083004), (118, 982046), (214, 541502), (236, 491023), (353, 328276), (428, 270751), (706, 164138), (767, 151084), (1391, 83308), (1412, 82069), (1534, 75542), (2782, 41654), (3068, 37771), (4589, 25252), (5564, 20827), (6313, 18356), (9178, 12626)]