141961792

素因数分解:

$2^6\times 7^1\times {\mathrm{316879}}^1$

素因数の和:316898

約数の個数: 28

約数和(自身を含む): 321950080

約数和(自身を除く): 179988288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 316879, 633758, 1267516, 2218153, 2535032, 4436306, 5070064, 8872612, 10140128, 17745224, 20280256, 35490448, 70980896, 141961792]

約数ペア:

[(1, 141961792), (2, 70980896), (4, 35490448), (7, 20280256), (8, 17745224), (14, 10140128), (16, 8872612), (28, 5070064), (32, 4436306), (56, 2535032), (64, 2218153), (112, 1267516), (224, 633758), (448, 316879)]