201994562315

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{8803}}^1$

素因数の和:8941

約数の個数: 128

約数和(自身を含む): 323739279360

約数和(自身を除く): 121744717045

約数列:

[1, 5, 7, 13, 29, 35, 37, 47, 65, 91, 145, 185, 203, 235, 259, 329, 377, 455, 481, 611, 1015, 1073, 1295, 1363, 1645, 1739, 1885, 2405, 2639, 3055, 3367, 4277, 5365, 6815, 7511, 8695, 8803, 9541, 12173, 13195, 13949, 16835, 17719, 21385, 22607, 37555, 44015, 47705, 50431, 60865, 61621, 69745, 88595, 97643, 113035, 114439, 124033, 158249, 252155, 255287, 308105, 325711, 353017, 413741, 488215, 572195, 620165, 655603, 791245, 801073, 1276435, 1628555, 1765085, 1787009, 2068705, 2279977, 2896187, 3278015, 3318731, 4005365, 4234243, 4589221, 5378633, 8935045, 9445619, 11399885, 11998489, 14480935, 15308417, 16593655, 21171215, 22946105, 23231117, 26893165, 29639701, 37650431, 47228095, 59992445, 66119333, 76542085, 83989423, 107158919, 116155585, 122793047, 148198505, 155980357, 188252155, 199009421, 330596665, 419947115, 443944093, 535794595, 613965235, 779901785, 859551329, 995047105, 1091862499, 1393065947, 2219720465, 3107608651, 4297756645, 5459312495, 5771273209, 6965329735, 15538043255, 28856366045, 40398912463, 201994562315]

約数ペア:

[(1, 201994562315), (5, 40398912463), (7, 28856366045), (13, 15538043255), (29, 6965329735), (35, 5771273209), (37, 5459312495), (47, 4297756645), (65, 3107608651), (91, 2219720465), (145, 1393065947), (185, 1091862499), (203, 995047105), (235, 859551329), (259, 779901785), (329, 613965235), (377, 535794595), (455, 443944093), (481, 419947115), (611, 330596665), (1015, 199009421), (1073, 188252155), (1295, 155980357), (1363, 148198505), (1645, 122793047), (1739, 116155585), (1885, 107158919), (2405, 83989423), (2639, 76542085), (3055, 66119333), (3367, 59992445), (4277, 47228095), (5365, 37650431), (6815, 29639701), (7511, 26893165), (8695, 23231117), (8803, 22946105), (9541, 21171215), (12173, 16593655), (13195, 15308417), (13949, 14480935), (16835, 11998489), (17719, 11399885), (21385, 9445619), (22607, 8935045), (37555, 5378633), (44015, 4589221), (47705, 4234243), (50431, 4005365), (60865, 3318731), (61621, 3278015), (69745, 2896187), (88595, 2279977), (97643, 2068705), (113035, 1787009), (114439, 1765085), (124033, 1628555), (158249, 1276435), (252155, 801073), (255287, 791245), (308105, 655603), (325711, 620165), (353017, 572195), (413741, 488215)]