191663028

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{129853}}^1$

素因数の和:129904

約数の個数: 36

約数和(自身を含む): 496301988

約数和(自身を除く): 304638960

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 129853, 259706, 389559, 519412, 779118, 1168677, 1558236, 2337354, 4674708, 5323973, 10647946, 15971919, 21295892, 31943838, 47915757, 63887676, 95831514, 191663028]

約数ペア:

[(1, 191663028), (2, 95831514), (3, 63887676), (4, 47915757), (6, 31943838), (9, 21295892), (12, 15971919), (18, 10647946), (36, 5323973), (41, 4674708), (82, 2337354), (123, 1558236), (164, 1168677), (246, 779118), (369, 519412), (492, 389559), (738, 259706), (1476, 129853)]