200210824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{13151}}^1$

素因数の和:13341

約数の個数: 32

約数和(自身を含む): 411920640

約数和(自身を除く): 211709816

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1903, 3806, 7612, 13151, 15224, 26302, 52604, 105208, 144661, 289322, 578644, 1157288, 2275123, 4550246, 9100492, 18200984, 25026353, 50052706, 100105412, 200210824]

約数ペア:

[(1, 200210824), (2, 100105412), (4, 50052706), (8, 25026353), (11, 18200984), (22, 9100492), (44, 4550246), (88, 2275123), (173, 1157288), (346, 578644), (692, 289322), (1384, 144661), (1903, 105208), (3806, 52604), (7612, 26302), (13151, 15224)]