211340804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{5443}}^1$

素因数の和:6035

約数の個数: 24

約数和(自身を含む): 392359968

約数和(自身を除く): 181019164

約数列:

[1, 2, 4, 17, 34, 68, 571, 1142, 2284, 5443, 9707, 10886, 19414, 21772, 38828, 92531, 185062, 370124, 3107953, 6215906, 12431812, 52835201, 105670402, 211340804]

約数ペア:

[(1, 211340804), (2, 105670402), (4, 52835201), (17, 12431812), (34, 6215906), (68, 3107953), (571, 370124), (1142, 185062), (2284, 92531), (5443, 38828), (9707, 21772), (10886, 19414)]