191837276

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{547}}^1\times {\mathrm{2039}}^1$

素因数の和:2633

約数の個数: 24

約数和(自身を含む): 344319360

約数和(自身を除く): 152482084

約数列:

[1, 2, 4, 43, 86, 172, 547, 1094, 2039, 2188, 4078, 8156, 23521, 47042, 87677, 94084, 175354, 350708, 1115333, 2230666, 4461332, 47959319, 95918638, 191837276]

約数ペア:

[(1, 191837276), (2, 95918638), (4, 47959319), (43, 4461332), (86, 2230666), (172, 1115333), (547, 350708), (1094, 175354), (2039, 94084), (2188, 87677), (4078, 47042), (8156, 23521)]