330996624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{985109}}^1$

素因数の和:985127

約数の個数: 40

約数和(自身を含む): 977229120

約数和(自身を除く): 646232496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 985109, 1970218, 2955327, 3940436, 5910654, 6895763, 7880872, 11821308, 13791526, 15761744, 20687289, 23642616, 27583052, 41374578, 47285232, 55166104, 82749156, 110332208, 165498312, 330996624]

約数ペア:

[(1, 330996624), (2, 165498312), (3, 110332208), (4, 82749156), (6, 55166104), (7, 47285232), (8, 41374578), (12, 27583052), (14, 23642616), (16, 20687289), (21, 15761744), (24, 13791526), (28, 11821308), (42, 7880872), (48, 6895763), (56, 5910654), (84, 3940436), (112, 2955327), (168, 1970218), (336, 985109)]