188049390460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{48341}}^1$

素因数の和:48751

約数の個数: 96

約数和(自身を含む): 431249313600

約数和(自身を除く): 243199923140

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 353, 380, 551, 580, 706, 1102, 1412, 1765, 2204, 2755, 3530, 5510, 6707, 7060, 10237, 11020, 13414, 20474, 26828, 33535, 40948, 48341, 51185, 67070, 96682, 102370, 134140, 193364, 194503, 204740, 241705, 389006, 483410, 778012, 918479, 966820, 972515, 1401889, 1836958, 1945030, 2803778, 3673916, 3890060, 4592395, 5607556, 7009445, 9184790, 14018890, 17064373, 18369580, 26635891, 28037780, 34128746, 53271782, 68257492, 85321865, 106543564, 133179455, 170643730, 266358910, 324223087, 341287460, 494866817, 532717820, 648446174, 989733634, 1296892348, 1621115435, 1979467268, 2474334085, 3242230870, 4948668170, 6484461740, 9402469523, 9897336340, 18804939046, 37609878092, 47012347615, 94024695230, 188049390460]

約数ペア:

[(1, 188049390460), (2, 94024695230), (4, 47012347615), (5, 37609878092), (10, 18804939046), (19, 9897336340), (20, 9402469523), (29, 6484461740), (38, 4948668170), (58, 3242230870), (76, 2474334085), (95, 1979467268), (116, 1621115435), (145, 1296892348), (190, 989733634), (290, 648446174), (353, 532717820), (380, 494866817), (551, 341287460), (580, 324223087), (706, 266358910), (1102, 170643730), (1412, 133179455), (1765, 106543564), (2204, 85321865), (2755, 68257492), (3530, 53271782), (5510, 34128746), (6707, 28037780), (7060, 26635891), (10237, 18369580), (11020, 17064373), (13414, 14018890), (20474, 9184790), (26828, 7009445), (33535, 5607556), (40948, 4592395), (48341, 3890060), (51185, 3673916), (67070, 2803778), (96682, 1945030), (102370, 1836958), (134140, 1401889), (193364, 972515), (194503, 966820), (204740, 918479), (241705, 778012), (389006, 483410)]