121813306576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{40253}}^1\times {\mathrm{14549}}^1$

素因数の和:54823

約数の個数: 40

約数和(自身を含む): 254191933800

約数和(自身を除く): 132378627224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 14549, 29098, 40253, 58196, 80506, 116392, 161012, 189137, 232784, 322024, 378274, 523289, 644048, 756548, 1046578, 1513096, 2093156, 3026192, 4186312, 8372624, 585640897, 1171281794, 2342563588, 4685127176, 7613331661, 9370254352, 15226663322, 30453326644, 60906653288, 121813306576]

約数ペア:

[(1, 121813306576), (2, 60906653288), (4, 30453326644), (8, 15226663322), (13, 9370254352), (16, 7613331661), (26, 4685127176), (52, 2342563588), (104, 1171281794), (208, 585640897), (14549, 8372624), (29098, 4186312), (40253, 3026192), (58196, 2093156), (80506, 1513096), (116392, 1046578), (161012, 756548), (189137, 644048), (232784, 523289), (322024, 378274)]