201446576

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{487}}^1$

素因数の和:849

約数の個数: 40

約数和(自身を含む): 396474624

約数和(自身を除く): 195028048

約数列:

[1, 2, 4, 8, 16, 103, 206, 251, 412, 487, 502, 824, 974, 1004, 1648, 1948, 2008, 3896, 4016, 7792, 25853, 50161, 51706, 100322, 103412, 122237, 200644, 206824, 244474, 401288, 413648, 488948, 802576, 977896, 1955792, 12590411, 25180822, 50361644, 100723288, 201446576]

約数ペア:

[(1, 201446576), (2, 100723288), (4, 50361644), (8, 25180822), (16, 12590411), (103, 1955792), (206, 977896), (251, 802576), (412, 488948), (487, 413648), (502, 401288), (824, 244474), (974, 206824), (1004, 200644), (1648, 122237), (1948, 103412), (2008, 100322), (3896, 51706), (4016, 50161), (7792, 25853)]