201421776

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{28163}}^1$

素因数の和:28323

約数の個数: 40

約数和(自身を含む): 523850400

約数和(自身を除く): 322428624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 28163, 56326, 84489, 112652, 168978, 225304, 337956, 450608, 675912, 1351824, 4196287, 8392574, 12588861, 16785148, 25177722, 33570296, 50355444, 67140592, 100710888, 201421776]

約数ペア:

[(1, 201421776), (2, 100710888), (3, 67140592), (4, 50355444), (6, 33570296), (8, 25177722), (12, 16785148), (16, 12588861), (24, 8392574), (48, 4196287), (149, 1351824), (298, 675912), (447, 450608), (596, 337956), (894, 225304), (1192, 168978), (1788, 112652), (2384, 84489), (3576, 56326), (7152, 28163)]