201584056

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{154589}}^1$

素因数の和:154758

約数の個数: 16

約数和(自身を含む): 380291400

約数和(自身を除く): 178707344

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 154589, 309178, 618356, 1236712, 25198007, 50396014, 100792028, 201584056]

約数ペア:

[(1, 201584056), (2, 100792028), (4, 50396014), (8, 25198007), (163, 1236712), (326, 618356), (652, 309178), (1304, 154589)]