215210464

素因数分解:

$2^5\times 7^1\times {\mathrm{941}}^1\times {\mathrm{1021}}^1$

素因数の和:1979

約数の個数: 48

約数和(自身を含む): 485212896

約数和(自身を除く): 270002432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 941, 1021, 1882, 2042, 3764, 4084, 6587, 7147, 7528, 8168, 13174, 14294, 15056, 16336, 26348, 28588, 30112, 32672, 52696, 57176, 105392, 114352, 210784, 228704, 960761, 1921522, 3843044, 6725327, 7686088, 13450654, 15372176, 26901308, 30744352, 53802616, 107605232, 215210464]

約数ペア:

[(1, 215210464), (2, 107605232), (4, 53802616), (7, 30744352), (8, 26901308), (14, 15372176), (16, 13450654), (28, 7686088), (32, 6725327), (56, 3843044), (112, 1921522), (224, 960761), (941, 228704), (1021, 210784), (1882, 114352), (2042, 105392), (3764, 57176), (4084, 52696), (6587, 32672), (7147, 30112), (7528, 28588), (8168, 26348), (13174, 16336), (14294, 15056)]