223840110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^2$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 594149472

約数和(自身を除く): 370309362

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 97, 122, 130, 183, 194, 195, 291, 305, 366, 390, 485, 582, 610, 793, 915, 970, 1261, 1455, 1586, 1830, 2379, 2522, 2910, 3783, 3965, 4758, 5917, 6305, 7566, 7930, 9409, 11834, 11895, 12610, 17751, 18818, 18915, 23790, 28227, 29585, 35502, 37830, 47045, 56454, 59170, 76921, 88755, 94090, 122317, 141135, 153842, 177510, 230763, 244634, 282270, 366951, 384605, 461526, 573949, 611585, 733902, 769210, 1147898, 1153815, 1223170, 1721847, 1834755, 2307630, 2869745, 3443694, 3669510, 5739490, 7461337, 8609235, 14922674, 17218470, 22384011, 37306685, 44768022, 74613370, 111920055, 223840110]

約数ペア:

[(1, 223840110), (2, 111920055), (3, 74613370), (5, 44768022), (6, 37306685), (10, 22384011), (13, 17218470), (15, 14922674), (26, 8609235), (30, 7461337), (39, 5739490), (61, 3669510), (65, 3443694), (78, 2869745), (97, 2307630), (122, 1834755), (130, 1721847), (183, 1223170), (194, 1153815), (195, 1147898), (291, 769210), (305, 733902), (366, 611585), (390, 573949), (485, 461526), (582, 384605), (610, 366951), (793, 282270), (915, 244634), (970, 230763), (1261, 177510), (1455, 153842), (1586, 141135), (1830, 122317), (2379, 94090), (2522, 88755), (2910, 76921), (3783, 59170), (3965, 56454), (4758, 47045), (5917, 37830), (6305, 35502), (7566, 29585), (7930, 28227), (9409, 23790), (11834, 18915), (11895, 18818), (12610, 17751)]