200420446144

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{436091}}^1$

素因数の和:436313

約数の個数: 56

約数和(自身を含む): 409396192128

約数和(自身を除く): 208975745984

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 167, 172, 334, 344, 668, 688, 1336, 1376, 2672, 2752, 5344, 7181, 10688, 14362, 28724, 57448, 114896, 229792, 436091, 459584, 872182, 1744364, 3488728, 6977456, 13954912, 18751913, 27909824, 37503826, 72827197, 75007652, 145654394, 150015304, 291308788, 300030608, 582617576, 600061216, 1165235152, 1200122432, 2330470304, 3131569471, 4660940608, 6263138942, 12526277884, 25052555768, 50105111536, 100210223072, 200420446144]

約数ペア:

[(1, 200420446144), (2, 100210223072), (4, 50105111536), (8, 25052555768), (16, 12526277884), (32, 6263138942), (43, 4660940608), (64, 3131569471), (86, 2330470304), (167, 1200122432), (172, 1165235152), (334, 600061216), (344, 582617576), (668, 300030608), (688, 291308788), (1336, 150015304), (1376, 145654394), (2672, 75007652), (2752, 72827197), (5344, 37503826), (7181, 27909824), (10688, 18751913), (14362, 13954912), (28724, 6977456), (57448, 3488728), (114896, 1744364), (229792, 872182), (436091, 459584)]