191497236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{10223}}^1$

素因数の和:10460

約数の個数: 48

約数和(自身を含む): 512999424

約数和(自身を除く): 321502188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4683, 6244, 9366, 10223, 18732, 20446, 30669, 40892, 61338, 71561, 122676, 143122, 214683, 286244, 429366, 858732, 2279729, 4559458, 6839187, 9118916, 13678374, 15958103, 27356748, 31916206, 47874309, 63832412, 95748618, 191497236]

約数ペア:

[(1, 191497236), (2, 95748618), (3, 63832412), (4, 47874309), (6, 31916206), (7, 27356748), (12, 15958103), (14, 13678374), (21, 9118916), (28, 6839187), (42, 4559458), (84, 2279729), (223, 858732), (446, 429366), (669, 286244), (892, 214683), (1338, 143122), (1561, 122676), (2676, 71561), (3122, 61338), (4683, 40892), (6244, 30669), (9366, 20446), (10223, 18732)]