204448216

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61879}}^1$

素因数の和:61951

約数の個数: 32

約数和(自身を含む): 445536000

約数和(自身を除く): 241087784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 61879, 123758, 247516, 433153, 495032, 866306, 1732612, 3465224, 3650861, 7301722, 14603444, 25556027, 29206888, 51112054, 102224108, 204448216]

約数ペア:

[(1, 204448216), (2, 102224108), (4, 51112054), (7, 29206888), (8, 25556027), (14, 14603444), (28, 7301722), (56, 3650861), (59, 3465224), (118, 1732612), (236, 866306), (413, 495032), (472, 433153), (826, 247516), (1652, 123758), (3304, 61879)]