191994504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{615367}}^1$

素因数の和:615389

約数の個数: 32

約数和(自身を含む): 516909120

約数和(自身を除く): 324914616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 615367, 1230734, 1846101, 2461468, 3692202, 4922936, 7384404, 7999771, 14768808, 15999542, 23999313, 31999084, 47998626, 63998168, 95997252, 191994504]

約数ペア:

[(1, 191994504), (2, 95997252), (3, 63998168), (4, 47998626), (6, 31999084), (8, 23999313), (12, 15999542), (13, 14768808), (24, 7999771), (26, 7384404), (39, 4922936), (52, 3692202), (78, 2461468), (104, 1846101), (156, 1230734), (312, 615367)]