193912316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{120293}}^1$

素因数の和:120341

約数の個数: 24

約数和(自身を含む): 377241984

約数和(自身を除く): 183329668

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 120293, 240586, 481172, 1563809, 3127618, 3729083, 6255236, 7458166, 14916332, 48478079, 96956158, 193912316]

約数ペア:

[(1, 193912316), (2, 96956158), (4, 48478079), (13, 14916332), (26, 7458166), (31, 6255236), (52, 3729083), (62, 3127618), (124, 1563809), (403, 481172), (806, 240586), (1612, 120293)]