201639855170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2707}}^1\times {\mathrm{7253}}^1$

素因数の和:10059

約数の個数: 64

約数和(自身を含む): 396019653120

約数和(自身を除く): 194379797950

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 2707, 5135, 5414, 7253, 10270, 13535, 14506, 27070, 35191, 36265, 70382, 72530, 94289, 175955, 188578, 213853, 351910, 427706, 471445, 572987, 942890, 1069265, 1145974, 2138530, 2780089, 2864935, 5560178, 5729870, 7448831, 13900445, 14897662, 19633871, 27800890, 37244155, 39267742, 74488310, 98169355, 196338710, 255240323, 510480646, 1276201615, 1551075809, 2552403230, 3102151618, 7755379045, 15510758090, 20163985517, 40327971034, 100819927585, 201639855170]

約数ペア:

[(1, 201639855170), (2, 100819927585), (5, 40327971034), (10, 20163985517), (13, 15510758090), (26, 7755379045), (65, 3102151618), (79, 2552403230), (130, 1551075809), (158, 1276201615), (395, 510480646), (790, 255240323), (1027, 196338710), (2054, 98169355), (2707, 74488310), (5135, 39267742), (5414, 37244155), (7253, 27800890), (10270, 19633871), (13535, 14897662), (14506, 13900445), (27070, 7448831), (35191, 5729870), (36265, 5560178), (70382, 2864935), (72530, 2780089), (94289, 2138530), (175955, 1145974), (188578, 1069265), (213853, 942890), (351910, 572987), (427706, 471445)]