202023454

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{12853}}^1$

素因数の和:13155

約数の個数: 16

約数和(自身を含む): 314665920

約数和(自身を除く): 112642466

約数列:

[1, 2, 29, 58, 271, 542, 7859, 12853, 15718, 25706, 372737, 745474, 3483163, 6966326, 101011727, 202023454]

約数ペア:

[(1, 202023454), (2, 101011727), (29, 6966326), (58, 3483163), (271, 745474), (542, 372737), (7859, 25706), (12853, 15718)]