142904172

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{384151}}^1$

素因数の和:384189

約数の個数: 24

約数和(自身を含む): 344200192

約数和(自身を除く): 201296020

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 384151, 768302, 1152453, 1536604, 2304906, 4609812, 11908681, 23817362, 35726043, 47634724, 71452086, 142904172]

約数ペア:

[(1, 142904172), (2, 71452086), (3, 47634724), (4, 35726043), (6, 23817362), (12, 11908681), (31, 4609812), (62, 2304906), (93, 1536604), (124, 1152453), (186, 768302), (372, 384151)]