302273224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{5309}}^1$

素因数の和:5973

約数の個数: 32

約数和(自身を含む): 619358400

約数和(自身を除く): 317085176

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 647, 1294, 2588, 5176, 5309, 7117, 10618, 14234, 21236, 28468, 42472, 56936, 58399, 116798, 233596, 467192, 3434923, 6869846, 13739692, 27479384, 37784153, 75568306, 151136612, 302273224]

約数ペア:

[(1, 302273224), (2, 151136612), (4, 75568306), (8, 37784153), (11, 27479384), (22, 13739692), (44, 6869846), (88, 3434923), (647, 467192), (1294, 233596), (2588, 116798), (5176, 58399), (5309, 56936), (7117, 42472), (10618, 28468), (14234, 21236)]