191942328

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257987}}^1$

素因数の和:258027

約数の個数: 32

約数和(自身を含む): 495336960

約数和(自身を除く): 303394632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 257987, 515974, 773961, 1031948, 1547922, 2063896, 3095844, 6191688, 7997597, 15995194, 23992791, 31990388, 47985582, 63980776, 95971164, 191942328]

約数ペア:

[(1, 191942328), (2, 95971164), (3, 63980776), (4, 47985582), (6, 31990388), (8, 23992791), (12, 15995194), (24, 7997597), (31, 6191688), (62, 3095844), (93, 2063896), (124, 1547922), (186, 1031948), (248, 773961), (372, 515974), (744, 257987)]