201644996

素因数分解:

$2^2\times 7^2\times {\mathrm{467}}^1\times {\mathrm{2203}}^1$

素因数の和:2688

約数の個数: 36

約数和(自身を含む): 411557328

約数和(自身を除く): 209912332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 467, 934, 1868, 2203, 3269, 4406, 6538, 8812, 13076, 15421, 22883, 30842, 45766, 61684, 91532, 107947, 215894, 431788, 1028801, 2057602, 4115204, 7201607, 14403214, 28806428, 50411249, 100822498, 201644996]

約数ペア:

[(1, 201644996), (2, 100822498), (4, 50411249), (7, 28806428), (14, 14403214), (28, 7201607), (49, 4115204), (98, 2057602), (196, 1028801), (467, 431788), (934, 215894), (1868, 107947), (2203, 91532), (3269, 61684), (4406, 45766), (6538, 30842), (8812, 22883), (13076, 15421)]