6215170388

素因数分解:

$2^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{159347}}^1$

素因数の和:159564

約数の個数: 36

約数和(自身を含む): 12715970400

約数和(自身を除く): 6500800012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199, 398, 796, 1393, 2786, 5572, 9751, 19502, 39004, 159347, 318694, 637388, 1115429, 2230858, 4461716, 7808003, 15616006, 31232012, 31710053, 63420106, 126840212, 221970371, 443940742, 887881484, 1553792597, 3107585194, 6215170388]

約数ペア:

[(1, 6215170388), (2, 3107585194), (4, 1553792597), (7, 887881484), (14, 443940742), (28, 221970371), (49, 126840212), (98, 63420106), (196, 31710053), (199, 31232012), (398, 15616006), (796, 7808003), (1393, 4461716), (2786, 2230858), (5572, 1115429), (9751, 637388), (19502, 318694), (39004, 159347)]