199687592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{6833}}^1$

素因数の和:7133

約数の個数: 32

約数和(自身を含む): 404709480

約数和(自身を除く): 205021888

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 281, 562, 1124, 2248, 3653, 6833, 7306, 13666, 14612, 27332, 29224, 54664, 88829, 177658, 355316, 710632, 1920073, 3840146, 7680292, 15360584, 24960949, 49921898, 99843796, 199687592]

約数ペア:

[(1, 199687592), (2, 99843796), (4, 49921898), (8, 24960949), (13, 15360584), (26, 7680292), (52, 3840146), (104, 1920073), (281, 710632), (562, 355316), (1124, 177658), (2248, 88829), (3653, 54664), (6833, 29224), (7306, 27332), (13666, 14612)]