204477958

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{27271}}^1$

素因数の和:27459

約数の個数: 16

約数和(自身を含む): 322027776

約数和(自身を除く): 117549818

約数列:

[1, 2, 23, 46, 163, 326, 3749, 7498, 27271, 54542, 627233, 1254466, 4445173, 8890346, 102238979, 204477958]

約数ペア:

[(1, 204477958), (2, 102238979), (23, 8890346), (46, 4445173), (163, 1254466), (326, 627233), (3749, 54542), (7498, 27271)]