89193402

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{215443}}^1$

素因数の和:215474

約数の個数: 24

約数和(自身を含む): 201655584

約数和(自身を除く): 112462182

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 215443, 430886, 646329, 1292658, 1938987, 3877974, 4955189, 9910378, 14865567, 29731134, 44596701, 89193402]

約数ペア:

[(1, 89193402), (2, 44596701), (3, 29731134), (6, 14865567), (9, 9910378), (18, 4955189), (23, 3877974), (46, 1938987), (69, 1292658), (138, 646329), (207, 430886), (414, 215443)]