188958384

素因数分解:

$2^4\times 3^2\times {\mathrm{1312211}}^1$

素因数の和:1312225

約数の個数: 30

約数和(自身を含む): 528821436

約数和(自身を除く): 339863052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1312211, 2624422, 3936633, 5248844, 7873266, 10497688, 11809899, 15746532, 20995376, 23619798, 31493064, 47239596, 62986128, 94479192, 188958384]

約数ペア:

[(1, 188958384), (2, 94479192), (3, 62986128), (4, 47239596), (6, 31493064), (8, 23619798), (9, 20995376), (12, 15746532), (16, 11809899), (18, 10497688), (24, 7873266), (36, 5248844), (48, 3936633), (72, 2624422), (144, 1312211)]