219132844

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{132647}}^1$

素因数の和:132717

約数の個数: 24

約数和(自身を含む): 445697280

約数和(自身を除く): 226564436

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 132647, 265294, 530588, 928529, 1857058, 3714116, 7826173, 15652346, 31304692, 54783211, 109566422, 219132844]

約数ペア:

[(1, 219132844), (2, 109566422), (4, 54783211), (7, 31304692), (14, 15652346), (28, 7826173), (59, 3714116), (118, 1857058), (236, 928529), (413, 530588), (826, 265294), (1652, 132647)]