199398576

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18797}}^1$

素因数の和:18838

約数の個数: 80

約数和(自身を含む): 587399904

約数和(自身を除く): 388001328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 18797, 37594, 56391, 75188, 112782, 150376, 225564, 244361, 300752, 319549, 451128, 488722, 639098, 733083, 902256, 958647, 977444, 1278196, 1466166, 1917294, 1954888, 2556392, 2932332, 3834588, 3909776, 4154137, 5112784, 5864664, 7669176, 8308274, 11729328, 12462411, 15338352, 16616548, 24924822, 33233096, 49849644, 66466192, 99699288, 199398576]

約数ペア:

[(1, 199398576), (2, 99699288), (3, 66466192), (4, 49849644), (6, 33233096), (8, 24924822), (12, 16616548), (13, 15338352), (16, 12462411), (17, 11729328), (24, 8308274), (26, 7669176), (34, 5864664), (39, 5112784), (48, 4154137), (51, 3909776), (52, 3834588), (68, 2932332), (78, 2556392), (102, 1954888), (104, 1917294), (136, 1466166), (156, 1278196), (204, 977444), (208, 958647), (221, 902256), (272, 733083), (312, 639098), (408, 488722), (442, 451128), (624, 319549), (663, 300752), (816, 244361), (884, 225564), (1326, 150376), (1768, 112782), (2652, 75188), (3536, 56391), (5304, 37594), (10608, 18797)]