202603506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2143}}^1\times {\mathrm{2251}}^1$

素因数の和:4406

約数の個数: 32

約数和(自身を含む): 463515648

約数和(自身を除く): 260912142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2143, 2251, 4286, 4502, 6429, 6753, 12858, 13506, 15001, 15757, 30002, 31514, 45003, 47271, 90006, 94542, 4823893, 9647786, 14471679, 28943358, 33767251, 67534502, 101301753, 202603506]

約数ペア:

[(1, 202603506), (2, 101301753), (3, 67534502), (6, 33767251), (7, 28943358), (14, 14471679), (21, 9647786), (42, 4823893), (2143, 94542), (2251, 90006), (4286, 47271), (4502, 45003), (6429, 31514), (6753, 30002), (12858, 15757), (13506, 15001)]