239042952

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{887}}^1$

素因数の和:1115

約数の個数: 96

約数和(自身を含む): 685713600

約数和(自身を除く): 446670648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 197, 228, 342, 394, 456, 591, 684, 788, 887, 1182, 1368, 1576, 1773, 1774, 2364, 2661, 3546, 3548, 3743, 4728, 5322, 7092, 7096, 7486, 7983, 10644, 11229, 14184, 14972, 15966, 16853, 21288, 22458, 29944, 31932, 33687, 33706, 44916, 50559, 63864, 67374, 67412, 89832, 101118, 134748, 134824, 151677, 174739, 202236, 269496, 303354, 349478, 404472, 524217, 606708, 698956, 1048434, 1213416, 1397912, 1572651, 2096868, 3145302, 3320041, 4193736, 6290604, 6640082, 9960123, 12581208, 13280164, 19920246, 26560328, 29880369, 39840492, 59760738, 79680984, 119521476, 239042952]

約数ペア:

[(1, 239042952), (2, 119521476), (3, 79680984), (4, 59760738), (6, 39840492), (8, 29880369), (9, 26560328), (12, 19920246), (18, 13280164), (19, 12581208), (24, 9960123), (36, 6640082), (38, 6290604), (57, 4193736), (72, 3320041), (76, 3145302), (114, 2096868), (152, 1572651), (171, 1397912), (197, 1213416), (228, 1048434), (342, 698956), (394, 606708), (456, 524217), (591, 404472), (684, 349478), (788, 303354), (887, 269496), (1182, 202236), (1368, 174739), (1576, 151677), (1773, 134824), (1774, 134748), (2364, 101118), (2661, 89832), (3546, 67412), (3548, 67374), (3743, 63864), (4728, 50559), (5322, 44916), (7092, 33706), (7096, 33687), (7486, 31932), (7983, 29944), (10644, 22458), (11229, 21288), (14184, 16853), (14972, 15966)]