200712466

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2741}}^1$

素因数の和:2850

約数の個数: 32

約数和(自身を含む): 331672320

約数和(自身を除く): 130959854

約数列:

[1, 2, 19, 38, 41, 47, 82, 94, 779, 893, 1558, 1786, 1927, 2741, 3854, 5482, 36613, 52079, 73226, 104158, 112381, 128827, 224762, 257654, 2135239, 2447713, 4270478, 4895426, 5281907, 10563814, 100356233, 200712466]

約数ペア:

[(1, 200712466), (2, 100356233), (19, 10563814), (38, 5281907), (41, 4895426), (47, 4270478), (82, 2447713), (94, 2135239), (779, 257654), (893, 224762), (1558, 128827), (1786, 112381), (1927, 104158), (2741, 73226), (3854, 52079), (5482, 36613)]