127250456

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{300119}}^1$

素因数の和:300178

約数の個数: 16

約数和(自身を含む): 243097200

約数和(自身を除く): 115846744

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 300119, 600238, 1200476, 2400952, 15906307, 31812614, 63625228, 127250456]

約数ペア:

[(1, 127250456), (2, 63625228), (4, 31812614), (8, 15906307), (53, 2400952), (106, 1200476), (212, 600238), (424, 300119)]