219858114252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{70739419}}^1$

素因数の和:70739470

約数の個数: 48

約数和(自身を含む): 602133943040

約数和(自身を除く): 382275828788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 70739419, 141478838, 212218257, 282957676, 424436514, 495175933, 848873028, 990351866, 1485527799, 1980703732, 2617358503, 2971055598, 5234717006, 5942111196, 7852075509, 10469434012, 15704151018, 18321509521, 31408302036, 36643019042, 54964528563, 73286038084, 109929057126, 219858114252]

約数ペア:

[(1, 219858114252), (2, 109929057126), (3, 73286038084), (4, 54964528563), (6, 36643019042), (7, 31408302036), (12, 18321509521), (14, 15704151018), (21, 10469434012), (28, 7852075509), (37, 5942111196), (42, 5234717006), (74, 2971055598), (84, 2617358503), (111, 1980703732), (148, 1485527799), (222, 990351866), (259, 848873028), (444, 495175933), (518, 424436514), (777, 282957676), (1036, 212218257), (1554, 141478838), (3108, 70739419)]