201992996574

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{727}}^1\times {\mathrm{3371}}^1$

素因数の和:4366

約数の個数: 96

約数和(自身を含む): 463371068160

約数和(自身を除く): 261378071586

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 241, 342, 482, 723, 727, 1446, 1454, 2169, 2181, 3371, 4338, 4362, 4579, 6543, 6742, 9158, 10113, 13086, 13737, 13813, 20226, 27474, 27626, 30339, 41211, 41439, 60678, 64049, 82422, 82878, 124317, 128098, 175207, 192147, 248634, 350414, 384294, 525621, 576441, 812411, 1051242, 1152882, 1576863, 1624822, 2437233, 2450717, 3153726, 3328933, 4874466, 4901434, 6657866, 7311699, 7352151, 9986799, 14623398, 14704302, 15435809, 19973598, 22056453, 29960397, 30871618, 44112906, 46307427, 46563623, 59920794, 92614854, 93127246, 138922281, 139690869, 277844562, 279381738, 419072607, 590622797, 838145214, 1181245594, 1771868391, 3543736782, 5315605173, 10631210346, 11221833143, 22443666286, 33665499429, 67330998858, 100996498287, 201992996574]

約数ペア:

[(1, 201992996574), (2, 100996498287), (3, 67330998858), (6, 33665499429), (9, 22443666286), (18, 11221833143), (19, 10631210346), (38, 5315605173), (57, 3543736782), (114, 1771868391), (171, 1181245594), (241, 838145214), (342, 590622797), (482, 419072607), (723, 279381738), (727, 277844562), (1446, 139690869), (1454, 138922281), (2169, 93127246), (2181, 92614854), (3371, 59920794), (4338, 46563623), (4362, 46307427), (4579, 44112906), (6543, 30871618), (6742, 29960397), (9158, 22056453), (10113, 19973598), (13086, 15435809), (13737, 14704302), (13813, 14623398), (20226, 9986799), (27474, 7352151), (27626, 7311699), (30339, 6657866), (41211, 4901434), (41439, 4874466), (60678, 3328933), (64049, 3153726), (82422, 2450717), (82878, 2437233), (124317, 1624822), (128098, 1576863), (175207, 1152882), (192147, 1051242), (248634, 812411), (350414, 576441), (384294, 525621)]