211743938

素因数分解:

$2^1\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{8101}}^1$

素因数の和:9977

約数の個数: 16

約数和(自身を含む): 363228864

約数和(自身を除く): 151484926

約数列:

[1, 2, 7, 14, 1867, 3734, 8101, 13069, 16202, 26138, 56707, 113414, 15124567, 30249134, 105871969, 211743938]

約数ペア:

[(1, 211743938), (2, 105871969), (7, 30249134), (14, 15124567), (1867, 113414), (3734, 56707), (8101, 26138), (13069, 16202)]