224738288

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{1093}}^1$

素因数の和:1353

約数の個数: 40

約数和(自身を含む): 444409056

約数和(自身を除く): 219670768

約数列:

[1, 2, 4, 8, 16, 71, 142, 181, 284, 362, 568, 724, 1093, 1136, 1448, 2186, 2896, 4372, 8744, 12851, 17488, 25702, 51404, 77603, 102808, 155206, 197833, 205616, 310412, 395666, 620824, 791332, 1241648, 1582664, 3165328, 14046143, 28092286, 56184572, 112369144, 224738288]

約数ペア:

[(1, 224738288), (2, 112369144), (4, 56184572), (8, 28092286), (16, 14046143), (71, 3165328), (142, 1582664), (181, 1241648), (284, 791332), (362, 620824), (568, 395666), (724, 310412), (1093, 205616), (1136, 197833), (1448, 155206), (2186, 102808), (2896, 77603), (4372, 51404), (8744, 25702), (12851, 17488)]