201506536

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{877}}^1$

素因数の和:1274

約数の個数: 64

約数和(自身を含む): 472855680

約数和(自身を除く): 271349144

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 373, 616, 746, 877, 1492, 1754, 2611, 2984, 3508, 4103, 5222, 6139, 7016, 8206, 9647, 10444, 12278, 16412, 19294, 20888, 24556, 28721, 32824, 38588, 49112, 57442, 67529, 77176, 114884, 135058, 229768, 270116, 327121, 540232, 654242, 1308484, 2289847, 2616968, 3598331, 4579694, 7196662, 9159388, 14393324, 18318776, 25188317, 28786648, 50376634, 100753268, 201506536]

約数ペア:

[(1, 201506536), (2, 100753268), (4, 50376634), (7, 28786648), (8, 25188317), (11, 18318776), (14, 14393324), (22, 9159388), (28, 7196662), (44, 4579694), (56, 3598331), (77, 2616968), (88, 2289847), (154, 1308484), (308, 654242), (373, 540232), (616, 327121), (746, 270116), (877, 229768), (1492, 135058), (1754, 114884), (2611, 77176), (2984, 67529), (3508, 57442), (4103, 49112), (5222, 38588), (6139, 32824), (7016, 28721), (8206, 24556), (9647, 20888), (10444, 19294), (12278, 16412)]