102780872

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{461}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 206444700

約数和(自身を除く): 103663828

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 461, 899, 922, 961, 1798, 1844, 1922, 3596, 3688, 3844, 7192, 7688, 13369, 14291, 26738, 27869, 28582, 53476, 55738, 57164, 106952, 111476, 114328, 222952, 414439, 443021, 828878, 886042, 1657756, 1772084, 3315512, 3544168, 12847609, 25695218, 51390436, 102780872]

約数ペア:

[(1, 102780872), (2, 51390436), (4, 25695218), (8, 12847609), (29, 3544168), (31, 3315512), (58, 1772084), (62, 1657756), (116, 886042), (124, 828878), (232, 443021), (248, 414439), (461, 222952), (899, 114328), (922, 111476), (961, 106952), (1798, 57164), (1844, 55738), (1922, 53476), (3596, 28582), (3688, 27869), (3844, 26738), (7192, 14291), (7688, 13369)]