142392064

素因数分解:

$2^8\times {\mathrm{556219}}^1$

素因数の和:556235

約数の個数: 18

約数和(自身を含む): 284228420

約数和(自身を除く): 141836356

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 556219, 1112438, 2224876, 4449752, 8899504, 17799008, 35598016, 71196032, 142392064]

約数ペア:

[(1, 142392064), (2, 71196032), (4, 35598016), (8, 17799008), (16, 8899504), (32, 4449752), (64, 2224876), (128, 1112438), (256, 556219)]