207363442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{1453}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 366408000

約数和(自身を除く): 159044558

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 499, 998, 1453, 2906, 5489, 6487, 10978, 12974, 15983, 18889, 31966, 37778, 71357, 142714, 207779, 415558, 725047, 1450094, 7975517, 9425611, 15951034, 18851222, 103681721, 207363442]

約数ペア:

[(1, 207363442), (2, 103681721), (11, 18851222), (13, 15951034), (22, 9425611), (26, 7975517), (143, 1450094), (286, 725047), (499, 415558), (998, 207779), (1453, 142714), (2906, 71357), (5489, 37778), (6487, 31966), (10978, 18889), (12974, 15983)]