91720384

素因数分解:

$2^6\times 7^1\times {\mathrm{204733}}^1$

素因数の和:204752

約数の個数: 28

約数和(自身を含む): 208009744

約数和(自身を除く): 116289360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 204733, 409466, 818932, 1433131, 1637864, 2866262, 3275728, 5732524, 6551456, 11465048, 13102912, 22930096, 45860192, 91720384]

約数ペア:

[(1, 91720384), (2, 45860192), (4, 22930096), (7, 13102912), (8, 11465048), (14, 6551456), (16, 5732524), (28, 3275728), (32, 2866262), (56, 1637864), (64, 1433131), (112, 818932), (224, 409466), (448, 204733)]