202264192

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{121553}}^1$

素因数の和:121580

約数の個数: 32

約数和(自身を含む): 433947780

約数和(自身を除く): 231683588

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 121553, 243106, 486212, 972424, 1580189, 1944848, 3160378, 3889696, 6320756, 7779392, 12641512, 15558784, 25283024, 50566048, 101132096, 202264192]

約数ペア:

[(1, 202264192), (2, 101132096), (4, 50566048), (8, 25283024), (13, 15558784), (16, 12641512), (26, 7779392), (32, 6320756), (52, 3889696), (64, 3160378), (104, 1944848), (128, 1580189), (208, 972424), (416, 486212), (832, 243106), (1664, 121553)]