286144610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{9497}}^1$

素因数の和:9658

約数の個数: 32

約数和(自身を含む): 541613952

約数和(自身を除く): 255469342

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 655, 1310, 3013, 6026, 9497, 15065, 18994, 30130, 47485, 94970, 218431, 436862, 1092155, 1244107, 2184310, 2488214, 6220535, 12441070, 28614461, 57228922, 143072305, 286144610]

約数ペア:

[(1, 286144610), (2, 143072305), (5, 57228922), (10, 28614461), (23, 12441070), (46, 6220535), (115, 2488214), (131, 2184310), (230, 1244107), (262, 1092155), (655, 436862), (1310, 218431), (3013, 94970), (6026, 47485), (9497, 30130), (15065, 18994)]