433081288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{18869}}^1$

素因数の和:19045

約数の個数: 32

約数和(自身を含む): 860472000

約数和(自身を除く): 427390712

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 604, 1208, 2869, 5738, 11476, 18869, 22952, 37738, 75476, 150952, 358511, 717022, 1434044, 2849219, 2868088, 5698438, 11396876, 22793752, 54135161, 108270322, 216540644, 433081288]

約数ペア:

[(1, 433081288), (2, 216540644), (4, 108270322), (8, 54135161), (19, 22793752), (38, 11396876), (76, 5698438), (151, 2868088), (152, 2849219), (302, 1434044), (604, 717022), (1208, 358511), (2869, 150952), (5738, 75476), (11476, 37738), (18869, 22952)]