208037772

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8291}}^1$

素因数の和:8359

約数の個数: 72

約数和(自身を含む): 570456432

約数和(自身を除く): 362418660

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 306, 369, 492, 612, 697, 738, 1394, 1476, 2091, 2788, 4182, 6273, 8291, 8364, 12546, 16582, 24873, 25092, 33164, 49746, 74619, 99492, 140947, 149238, 281894, 298476, 339931, 422841, 563788, 679862, 845682, 1019793, 1268523, 1359724, 1691364, 2039586, 2537046, 3059379, 4079172, 5074092, 5778827, 6118758, 11557654, 12237516, 17336481, 23115308, 34672962, 52009443, 69345924, 104018886, 208037772]

約数ペア:

[(1, 208037772), (2, 104018886), (3, 69345924), (4, 52009443), (6, 34672962), (9, 23115308), (12, 17336481), (17, 12237516), (18, 11557654), (34, 6118758), (36, 5778827), (41, 5074092), (51, 4079172), (68, 3059379), (82, 2537046), (102, 2039586), (123, 1691364), (153, 1359724), (164, 1268523), (204, 1019793), (246, 845682), (306, 679862), (369, 563788), (492, 422841), (612, 339931), (697, 298476), (738, 281894), (1394, 149238), (1476, 140947), (2091, 99492), (2788, 74619), (4182, 49746), (6273, 33164), (8291, 25092), (8364, 24873), (12546, 16582)]