216186692

素因数分解:

$2^2\times {\mathrm{269}}^1\times {\mathrm{331}}^1\times {\mathrm{607}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 381507840

約数和(自身を除く): 165321148

約数列:

[1, 2, 4, 269, 331, 538, 607, 662, 1076, 1214, 1324, 2428, 89039, 163283, 178078, 200917, 326566, 356156, 401834, 653132, 803668, 54046673, 108093346, 216186692]

約数ペア:

[(1, 216186692), (2, 108093346), (4, 54046673), (269, 803668), (331, 653132), (538, 401834), (607, 356156), (662, 326566), (1076, 200917), (1214, 178078), (1324, 163283), (2428, 89039)]