100247536

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{15319}}^1$

素因数の和:15736

約数の個数: 20

約数和(自身を含む): 194717200

約数和(自身を除く): 94469664

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 15319, 30638, 61276, 122552, 245104, 6265471, 12530942, 25061884, 50123768, 100247536]

約数ペア:

[(1, 100247536), (2, 50123768), (4, 25061884), (8, 12530942), (16, 6265471), (409, 245104), (818, 122552), (1636, 61276), (3272, 30638), (6544, 15319)]