140226464

素因数分解:

$2^5\times 7^1\times {\mathrm{626011}}^1$

素因数の和:626028

約数の個数: 24

約数和(自身を含む): 315510048

約数和(自身を除く): 175283584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 626011, 1252022, 2504044, 4382077, 5008088, 8764154, 10016176, 17528308, 20032352, 35056616, 70113232, 140226464]

約数ペア:

[(1, 140226464), (2, 70113232), (4, 35056616), (7, 20032352), (8, 17528308), (14, 10016176), (16, 8764154), (28, 5008088), (32, 4382077), (56, 2504044), (112, 1252022), (224, 626011)]