202379884

素因数分解:

$2^2\times 7^1\times {\mathrm{1613}}^1\times {\mathrm{4481}}^1$

素因数の和:6105

約数の個数: 24

約数和(自身を含む): 405101088

約数和(自身を除く): 202721204

約数列:

[1, 2, 4, 7, 14, 28, 1613, 3226, 4481, 6452, 8962, 11291, 17924, 22582, 31367, 45164, 62734, 125468, 7227853, 14455706, 28911412, 50594971, 101189942, 202379884]

約数ペア:

[(1, 202379884), (2, 101189942), (4, 50594971), (7, 28911412), (14, 14455706), (28, 7227853), (1613, 125468), (3226, 62734), (4481, 45164), (6452, 31367), (8962, 22582), (11291, 17924)]