185863988768

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{129553}}^1$

素因数の和:130089

約数の個数: 48

約数和(自身を含む): 370223874720

約数和(自身を除く): 184359885952

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 419, 428, 838, 856, 1676, 1712, 3352, 3424, 6704, 13408, 44833, 89666, 129553, 179332, 259106, 358664, 518212, 717328, 1036424, 1434656, 2072848, 4145696, 13862171, 27724342, 54282707, 55448684, 108565414, 110897368, 217130828, 221794736, 434261656, 443589472, 868523312, 1737046624, 5808249649, 11616499298, 23232998596, 46465997192, 92931994384, 185863988768]

約数ペア:

[(1, 185863988768), (2, 92931994384), (4, 46465997192), (8, 23232998596), (16, 11616499298), (32, 5808249649), (107, 1737046624), (214, 868523312), (419, 443589472), (428, 434261656), (838, 221794736), (856, 217130828), (1676, 110897368), (1712, 108565414), (3352, 55448684), (3424, 54282707), (6704, 27724342), (13408, 13862171), (44833, 4145696), (89666, 2072848), (129553, 1434656), (179332, 1036424), (259106, 717328), (358664, 518212)]