194342512

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1206

約数の個数: 80

約数和(自身を含む): 467525632

約数和(自身を除く): 273183120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 127, 182, 208, 254, 364, 508, 728, 889, 1016, 1051, 1456, 1651, 1778, 2032, 2102, 3302, 3556, 4204, 6604, 7112, 7357, 8408, 11557, 13208, 13663, 14224, 14714, 16816, 23114, 26416, 27326, 29428, 46228, 54652, 58856, 92456, 95641, 109304, 117712, 133477, 184912, 191282, 218608, 266954, 382564, 533908, 765128, 934339, 1067816, 1530256, 1735201, 1868678, 2135632, 3470402, 3737356, 6940804, 7474712, 12146407, 13881608, 14949424, 24292814, 27763216, 48585628, 97171256, 194342512]

約数ペア:

[(1, 194342512), (2, 97171256), (4, 48585628), (7, 27763216), (8, 24292814), (13, 14949424), (14, 13881608), (16, 12146407), (26, 7474712), (28, 6940804), (52, 3737356), (56, 3470402), (91, 2135632), (104, 1868678), (112, 1735201), (127, 1530256), (182, 1067816), (208, 934339), (254, 765128), (364, 533908), (508, 382564), (728, 266954), (889, 218608), (1016, 191282), (1051, 184912), (1456, 133477), (1651, 117712), (1778, 109304), (2032, 95641), (2102, 92456), (3302, 58856), (3556, 54652), (4204, 46228), (6604, 29428), (7112, 27326), (7357, 26416), (8408, 23114), (11557, 16816), (13208, 14714), (13663, 14224)]