190052212

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{357241}}^1$

素因数の和:357271

約数の個数: 24

約数和(自身を含む): 400111040

約数和(自身を除く): 210058828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 357241, 714482, 1428964, 2500687, 5001374, 6787579, 10002748, 13575158, 27150316, 47513053, 95026106, 190052212]

約数ペア:

[(1, 190052212), (2, 95026106), (4, 47513053), (7, 27150316), (14, 13575158), (19, 10002748), (28, 6787579), (38, 5001374), (76, 2500687), (133, 1428964), (266, 714482), (532, 357241)]