308934008

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{523}}^1\times {\mathrm{1571}}^1$

素因数の和:2147

約数の個数: 32

約数和(自身を含む): 593084160

約数和(自身を除く): 284150152

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 523, 1046, 1571, 2092, 3142, 4184, 6284, 12568, 24581, 49162, 73837, 98324, 147674, 196648, 295348, 590696, 821633, 1643266, 3286532, 6573064, 38616751, 77233502, 154467004, 308934008]

約数ペア:

[(1, 308934008), (2, 154467004), (4, 77233502), (8, 38616751), (47, 6573064), (94, 3286532), (188, 1643266), (376, 821633), (523, 590696), (1046, 295348), (1571, 196648), (2092, 147674), (3142, 98324), (4184, 73837), (6284, 49162), (12568, 24581)]