202437932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{19163}}^1$

素因数の和:19325

約数の個数: 24

約数和(自身を含む): 375614400

約数和(自身を除く): 173176468

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 10564, 19163, 38326, 76652, 364097, 728194, 1456388, 2663657, 5327314, 10654628, 50609483, 101218966, 202437932]

約数ペア:

[(1, 202437932), (2, 101218966), (4, 50609483), (19, 10654628), (38, 5327314), (76, 2663657), (139, 1456388), (278, 728194), (556, 364097), (2641, 76652), (5282, 38326), (10564, 19163)]