192816988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 432717824

約数和(自身を除く): 239900836

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 97, 127, 172, 182, 194, 254, 301, 364, 388, 508, 559, 602, 679, 889, 1118, 1204, 1261, 1358, 1651, 1778, 2236, 2522, 2716, 3302, 3556, 3913, 4171, 5044, 5461, 6604, 7826, 8342, 8827, 10922, 11557, 12319, 15652, 16684, 17654, 21844, 23114, 24638, 29197, 35308, 38227, 46228, 49276, 54223, 58394, 70993, 76454, 86233, 108446, 116788, 141986, 152908, 160147, 172466, 216892, 283972, 320294, 344932, 379561, 496951, 529717, 640588, 759122, 993902, 1059434, 1121029, 1518244, 1987804, 2118868, 2242058, 3708019, 4484116, 6886321, 7416038, 13772642, 14832076, 27545284, 48204247, 96408494, 192816988]

約数ペア:

[(1, 192816988), (2, 96408494), (4, 48204247), (7, 27545284), (13, 14832076), (14, 13772642), (26, 7416038), (28, 6886321), (43, 4484116), (52, 3708019), (86, 2242058), (91, 2118868), (97, 1987804), (127, 1518244), (172, 1121029), (182, 1059434), (194, 993902), (254, 759122), (301, 640588), (364, 529717), (388, 496951), (508, 379561), (559, 344932), (602, 320294), (679, 283972), (889, 216892), (1118, 172466), (1204, 160147), (1261, 152908), (1358, 141986), (1651, 116788), (1778, 108446), (2236, 86233), (2522, 76454), (2716, 70993), (3302, 58394), (3556, 54223), (3913, 49276), (4171, 46228), (5044, 38227), (5461, 35308), (6604, 29197), (7826, 24638), (8342, 23114), (8827, 21844), (10922, 17654), (11557, 16684), (12319, 15652)]