195804556

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{2551}}^1$

素因数の和:3205

約数の個数: 24

約数和(自身を含む): 354421760

約数和(自身を除く): 158617204

約数列:

[1, 2, 4, 31, 62, 124, 619, 1238, 2476, 2551, 5102, 10204, 19189, 38378, 76756, 79081, 158162, 316324, 1579069, 3158138, 6316276, 48951139, 97902278, 195804556]

約数ペア:

[(1, 195804556), (2, 97902278), (4, 48951139), (31, 6316276), (62, 3158138), (124, 1579069), (619, 316324), (1238, 158162), (2476, 79081), (2551, 76756), (5102, 38378), (10204, 19189)]