208078498600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{26153}}^1\times {\mathrm{5683}}^1$

素因数の和:31859

約数の個数: 96

約数和(自身を含む): 553012729920

約数和(自身を除く): 344934231320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 5683, 11366, 22732, 26153, 28415, 39781, 45464, 52306, 56830, 79562, 104612, 113660, 130765, 142075, 159124, 183071, 198905, 209224, 227320, 261530, 284150, 318248, 366142, 397810, 523060, 568300, 653825, 732284, 795620, 915355, 994525, 1046120, 1136600, 1307650, 1464568, 1591240, 1830710, 1989050, 2615300, 3661420, 3978100, 4576775, 5230600, 7322840, 7956200, 9153550, 18307100, 36614200, 148627499, 297254998, 594509996, 743137495, 1040392493, 1189019992, 1486274990, 2080784986, 2972549980, 3715687475, 4161569972, 5201962465, 5945099960, 7431374950, 8323139944, 10403924930, 14862749900, 20807849860, 26009812325, 29725499800, 41615699720, 52019624650, 104039249300, 208078498600]

約数ペア:

[(1, 208078498600), (2, 104039249300), (4, 52019624650), (5, 41615699720), (7, 29725499800), (8, 26009812325), (10, 20807849860), (14, 14862749900), (20, 10403924930), (25, 8323139944), (28, 7431374950), (35, 5945099960), (40, 5201962465), (50, 4161569972), (56, 3715687475), (70, 2972549980), (100, 2080784986), (140, 1486274990), (175, 1189019992), (200, 1040392493), (280, 743137495), (350, 594509996), (700, 297254998), (1400, 148627499), (5683, 36614200), (11366, 18307100), (22732, 9153550), (26153, 7956200), (28415, 7322840), (39781, 5230600), (45464, 4576775), (52306, 3978100), (56830, 3661420), (79562, 2615300), (104612, 1989050), (113660, 1830710), (130765, 1591240), (142075, 1464568), (159124, 1307650), (183071, 1136600), (198905, 1046120), (209224, 994525), (227320, 915355), (261530, 795620), (284150, 732284), (318248, 653825), (366142, 568300), (397810, 523060)]