144285344

素因数分解:

$2^5\times 7^1\times {\mathrm{644131}}^1$

素因数の和:644148

約数の個数: 24

約数和(自身を含む): 324642528

約数和(自身を除く): 180357184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 644131, 1288262, 2576524, 4508917, 5153048, 9017834, 10306096, 18035668, 20612192, 36071336, 72142672, 144285344]

約数ペア:

[(1, 144285344), (2, 72142672), (4, 36071336), (7, 20612192), (8, 18035668), (14, 10306096), (16, 9017834), (28, 5153048), (32, 4508917), (56, 2576524), (112, 1288262), (224, 644131)]