108704988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{431369}}^1$

素因数の和:431386

約数の個数: 36

約数和(自身を含む): 314037360

約数和(自身を除く): 205332372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 431369, 862738, 1294107, 1725476, 2588214, 3019583, 3882321, 5176428, 6039166, 7764642, 9058749, 12078332, 15529284, 18117498, 27176247, 36234996, 54352494, 108704988]

約数ペア:

[(1, 108704988), (2, 54352494), (3, 36234996), (4, 27176247), (6, 18117498), (7, 15529284), (9, 12078332), (12, 9058749), (14, 7764642), (18, 6039166), (21, 5176428), (28, 3882321), (36, 3019583), (42, 2588214), (63, 1725476), (84, 1294107), (126, 862738), (252, 431369)]