270020192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{649087}}^1$

素因数の和:649110

約数の個数: 24

約数和(自身を含む): 572495616

約数和(自身を除く): 302475424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 649087, 1298174, 2596348, 5192696, 8438131, 10385392, 16876262, 20770784, 33752524, 67505048, 135010096, 270020192]

約数ペア:

[(1, 270020192), (2, 135010096), (4, 67505048), (8, 33752524), (13, 20770784), (16, 16876262), (26, 10385392), (32, 8438131), (52, 5192696), (104, 2596348), (208, 1298174), (416, 649087)]