260036224

素因数分解:

$2^7\times 7^1\times {\mathrm{290219}}^1$

素因数の和:290240

約数の個数: 32

約数和(自身を含む): 592048800

約数和(自身を除く): 332012576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 290219, 580438, 1160876, 2031533, 2321752, 4063066, 4643504, 8126132, 9287008, 16252264, 18574016, 32504528, 37148032, 65009056, 130018112, 260036224]

約数ペア:

[(1, 260036224), (2, 130018112), (4, 65009056), (7, 37148032), (8, 32504528), (14, 18574016), (16, 16252264), (28, 9287008), (32, 8126132), (56, 4643504), (64, 4063066), (112, 2321752), (128, 2031533), (224, 1160876), (448, 580438), (896, 290219)]