205241036340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1\times {\mathrm{52009}}^1$

素因数の和:52849

約数の個数: 96

約数和(自身を含む): 581929488000

約数和(自身を除く): 376688451660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 739, 890, 1068, 1335, 1478, 1780, 2217, 2670, 2956, 3695, 4434, 5340, 7390, 8868, 11085, 14780, 22170, 44340, 52009, 65771, 104018, 131542, 156027, 197313, 208036, 260045, 263084, 312054, 328855, 394626, 520090, 624108, 657710, 780135, 789252, 986565, 1040180, 1315420, 1560270, 1973130, 3120540, 3946260, 4628801, 9257602, 13886403, 18515204, 23144005, 27772806, 38434651, 46288010, 55545612, 69432015, 76869302, 92576020, 115303953, 138864030, 153738604, 192173255, 230607906, 277728060, 384346510, 461215812, 576519765, 768693020, 1153039530, 2306079060, 3420683939, 6841367878, 10262051817, 13682735756, 17103419695, 20524103634, 34206839390, 41048207268, 51310259085, 68413678780, 102620518170, 205241036340]

約数ペア:

[(1, 205241036340), (2, 102620518170), (3, 68413678780), (4, 51310259085), (5, 41048207268), (6, 34206839390), (10, 20524103634), (12, 17103419695), (15, 13682735756), (20, 10262051817), (30, 6841367878), (60, 3420683939), (89, 2306079060), (178, 1153039530), (267, 768693020), (356, 576519765), (445, 461215812), (534, 384346510), (739, 277728060), (890, 230607906), (1068, 192173255), (1335, 153738604), (1478, 138864030), (1780, 115303953), (2217, 92576020), (2670, 76869302), (2956, 69432015), (3695, 55545612), (4434, 46288010), (5340, 38434651), (7390, 27772806), (8868, 23144005), (11085, 18515204), (14780, 13886403), (22170, 9257602), (44340, 4628801), (52009, 3946260), (65771, 3120540), (104018, 1973130), (131542, 1560270), (156027, 1315420), (197313, 1040180), (208036, 986565), (260045, 789252), (263084, 780135), (312054, 657710), (328855, 624108), (394626, 520090)]