200508966

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{530447}}^1$

素因数の和:530465

約数の個数: 32

約数和(自身を含む): 509230080

約数和(自身を除く): 308721114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 530447, 1060894, 1591341, 3182682, 3713129, 4774023, 7426258, 9548046, 11139387, 14322069, 22278774, 28644138, 33418161, 66836322, 100254483, 200508966]

約数ペア:

[(1, 200508966), (2, 100254483), (3, 66836322), (6, 33418161), (7, 28644138), (9, 22278774), (14, 14322069), (18, 11139387), (21, 9548046), (27, 7426258), (42, 4774023), (54, 3713129), (63, 3182682), (126, 1591341), (189, 1060894), (378, 530447)]