133730416

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1091}}^1$

素因数の和:1309

約数の個数: 40

約数和(自身を含む): 266482944

約数和(自身を除く): 132752528

約数列:

[1, 2, 4, 8, 16, 47, 94, 163, 188, 326, 376, 652, 752, 1091, 1304, 2182, 2608, 4364, 7661, 8728, 15322, 17456, 30644, 51277, 61288, 102554, 122576, 177833, 205108, 355666, 410216, 711332, 820432, 1422664, 2845328, 8358151, 16716302, 33432604, 66865208, 133730416]

約数ペア:

[(1, 133730416), (2, 66865208), (4, 33432604), (8, 16716302), (16, 8358151), (47, 2845328), (94, 1422664), (163, 820432), (188, 711332), (326, 410216), (376, 355666), (652, 205108), (752, 177833), (1091, 122576), (1304, 102554), (2182, 61288), (2608, 51277), (4364, 30644), (7661, 17456), (8728, 15322)]