214319096

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{5209}}^1$

素因数の和:5391

約数の個数: 32

約数和(自身を含む): 415758000

約数和(自身を除く): 201438904

約数列:

[1, 2, 4, 8, 37, 74, 139, 148, 278, 296, 556, 1112, 5143, 5209, 10286, 10418, 20572, 20836, 41144, 41672, 192733, 385466, 724051, 770932, 1448102, 1541864, 2896204, 5792408, 26789887, 53579774, 107159548, 214319096]

約数ペア:

[(1, 214319096), (2, 107159548), (4, 53579774), (8, 26789887), (37, 5792408), (74, 2896204), (139, 1541864), (148, 1448102), (278, 770932), (296, 724051), (556, 385466), (1112, 192733), (5143, 41672), (5209, 41144), (10286, 20836), (10418, 20572)]