201274012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{21661}}^1$

素因数の和:21789

約数の個数: 24

約数和(自身を含む): 371200032

約数和(自身を除く): 169926020

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 4646, 9292, 21661, 43322, 86644, 498203, 996406, 1992812, 2187761, 4375522, 8751044, 50318503, 100637006, 201274012]

約数ペア:

[(1, 201274012), (2, 100637006), (4, 50318503), (23, 8751044), (46, 4375522), (92, 2187761), (101, 1992812), (202, 996406), (404, 498203), (2323, 86644), (4646, 43322), (9292, 21661)]