437994152

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{39023}}^1$

素因数の和:39113

約数の個数: 32

約数和(自身を含む): 871015680

約数和(自身を除く): 433021528

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2806, 5612, 11224, 39023, 78046, 156092, 312184, 897529, 1795058, 2380403, 3590116, 4760806, 7180232, 9521612, 19043224, 54749269, 109498538, 218997076, 437994152]

約数ペア:

[(1, 437994152), (2, 218997076), (4, 109498538), (8, 54749269), (23, 19043224), (46, 9521612), (61, 7180232), (92, 4760806), (122, 3590116), (184, 2380403), (244, 1795058), (488, 897529), (1403, 312184), (2806, 156092), (5612, 78046), (11224, 39023)]