90201748

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{35401}}^1$

素因数の和:35432

約数の個数: 36

約数和(自身を含む): 197755572

約数和(自身を除く): 107553824

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 35401, 70802, 141604, 247807, 460213, 495614, 920426, 991228, 1734649, 1840852, 3221491, 3469298, 6442982, 6938596, 12885964, 22550437, 45100874, 90201748]

約数ペア:

[(1, 90201748), (2, 45100874), (4, 22550437), (7, 12885964), (13, 6938596), (14, 6442982), (26, 3469298), (28, 3221491), (49, 1840852), (52, 1734649), (91, 991228), (98, 920426), (182, 495614), (196, 460213), (364, 247807), (637, 141604), (1274, 70802), (2548, 35401)]