123804816

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{23663}}^1$

素因数の和:23783

約数の個数: 40

約数和(自身を含む): 322776960

約数和(自身を除く): 198972144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 23663, 47326, 70989, 94652, 141978, 189304, 283956, 378608, 567912, 1135824, 2579267, 5158534, 7737801, 10317068, 15475602, 20634136, 30951204, 41268272, 61902408, 123804816]

約数ペア:

[(1, 123804816), (2, 61902408), (3, 41268272), (4, 30951204), (6, 20634136), (8, 15475602), (12, 10317068), (16, 7737801), (24, 5158534), (48, 2579267), (109, 1135824), (218, 567912), (327, 378608), (436, 283956), (654, 189304), (872, 141978), (1308, 94652), (1744, 70989), (2616, 47326), (5232, 23663)]