123718488

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{47293}}^1$

素因数の和:47411

約数の個数: 32

約数和(自身を含む): 312140400

約数和(自身を除く): 188421912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 47293, 94586, 141879, 189172, 283758, 378344, 567516, 1135032, 5154937, 10309874, 15464811, 20619748, 30929622, 41239496, 61859244, 123718488]

約数ペア:

[(1, 123718488), (2, 61859244), (3, 41239496), (4, 30929622), (6, 20619748), (8, 15464811), (12, 10309874), (24, 5154937), (109, 1135032), (218, 567516), (327, 378344), (436, 283758), (654, 189172), (872, 141879), (1308, 94586), (2616, 47293)]