377942394

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{63691}}^1$

素因数の和:63762

約数の個数: 32

約数和(自身を含む): 807105024

約数和(自身を除く): 429162630

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 63691, 127382, 191073, 382146, 1464893, 2738713, 2929786, 4394679, 5477426, 8216139, 8789358, 16432278, 62990399, 125980798, 188971197, 377942394]

約数ペア:

[(1, 377942394), (2, 188971197), (3, 125980798), (6, 62990399), (23, 16432278), (43, 8789358), (46, 8216139), (69, 5477426), (86, 4394679), (129, 2929786), (138, 2738713), (258, 1464893), (989, 382146), (1978, 191073), (2967, 127382), (5934, 63691)]