242534090

素因数分解:

$2^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{35099}}^1$

素因数の和:35797

約数の個数: 16

約数和(自身を含む): 437205600

約数和(自身を除く): 194671510

約数列:

[1, 2, 5, 10, 691, 1382, 3455, 6910, 35099, 70198, 175495, 350990, 24253409, 48506818, 121267045, 242534090]

約数ペア:

[(1, 242534090), (2, 121267045), (5, 48506818), (10, 24253409), (691, 350990), (1382, 175495), (3455, 70198), (6910, 35099)]