195352144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{939193}}^1$

素因数の和:939214

約数の個数: 20

約数和(自身を含む): 407610196

約数和(自身を除く): 212258052

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 939193, 1878386, 3756772, 7513544, 12209509, 15027088, 24419018, 48838036, 97676072, 195352144]

約数ペア:

[(1, 195352144), (2, 97676072), (4, 48838036), (8, 24419018), (13, 15027088), (16, 12209509), (26, 7513544), (52, 3756772), (104, 1878386), (208, 939193)]