200970812

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{247501}}^1$

素因数の和:247541

約数の個数: 24

約数和(自身を含む): 415803360

約数和(自身を除く): 214832548

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 247501, 495002, 990004, 1732507, 3465014, 6930028, 7177529, 14355058, 28710116, 50242703, 100485406, 200970812]

約数ペア:

[(1, 200970812), (2, 100485406), (4, 50242703), (7, 28710116), (14, 14355058), (28, 7177529), (29, 6930028), (58, 3465014), (116, 1732507), (203, 990004), (406, 495002), (812, 247501)]