201786418295

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{2207}}^1$

素因数の和:2709

約数の個数: 128

約数和(自身を含む): 329652633600

約数和(自身を除く): 127866215305

約数列:

[1, 5, 7, 11, 19, 29, 35, 55, 77, 95, 133, 145, 203, 209, 319, 385, 431, 551, 665, 1015, 1045, 1463, 1595, 2155, 2207, 2233, 2755, 3017, 3857, 4741, 6061, 7315, 8189, 11035, 11165, 12499, 15085, 15449, 19285, 23705, 24277, 30305, 33187, 40945, 41933, 42427, 57323, 62495, 64003, 77245, 87493, 90079, 121385, 137489, 165935, 169939, 209665, 212135, 237481, 286615, 293531, 320015, 437465, 448021, 450395, 461263, 630553, 687445, 704033, 849695, 951217, 962423, 1187405, 1216057, 1467655, 1662367, 2240105, 2306315, 2612291, 3152765, 3228841, 3520165, 4756085, 4812115, 4928231, 6080285, 6658519, 8311835, 8512399, 10463387, 13061455, 13376627, 16144205, 18073123, 18286037, 24641155, 27585293, 33292595, 42561995, 52316935, 66883135, 73243709, 90365615, 91430185, 93636389, 126511861, 137926465, 193097051, 198804353, 303438223, 366218545, 468181945, 524120567, 632559305, 965485255, 994021765, 1391630471, 1517191115, 2124067561, 2620602835, 3668843969, 5765326237, 6958152355, 10620337805, 18344219845, 28826631185, 40357283659, 201786418295]

約数ペア:

[(1, 201786418295), (5, 40357283659), (7, 28826631185), (11, 18344219845), (19, 10620337805), (29, 6958152355), (35, 5765326237), (55, 3668843969), (77, 2620602835), (95, 2124067561), (133, 1517191115), (145, 1391630471), (203, 994021765), (209, 965485255), (319, 632559305), (385, 524120567), (431, 468181945), (551, 366218545), (665, 303438223), (1015, 198804353), (1045, 193097051), (1463, 137926465), (1595, 126511861), (2155, 93636389), (2207, 91430185), (2233, 90365615), (2755, 73243709), (3017, 66883135), (3857, 52316935), (4741, 42561995), (6061, 33292595), (7315, 27585293), (8189, 24641155), (11035, 18286037), (11165, 18073123), (12499, 16144205), (15085, 13376627), (15449, 13061455), (19285, 10463387), (23705, 8512399), (24277, 8311835), (30305, 6658519), (33187, 6080285), (40945, 4928231), (41933, 4812115), (42427, 4756085), (57323, 3520165), (62495, 3228841), (64003, 3152765), (77245, 2612291), (87493, 2306315), (90079, 2240105), (121385, 1662367), (137489, 1467655), (165935, 1216057), (169939, 1187405), (209665, 962423), (212135, 951217), (237481, 849695), (286615, 704033), (293531, 687445), (320015, 630553), (437465, 461263), (448021, 450395)]