202202888

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{1123}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 386026560

約数和(自身を除く): 183823672

約数列:

[1, 2, 4, 8, 71, 142, 284, 317, 568, 634, 1123, 1268, 2246, 2536, 4492, 8984, 22507, 45014, 79733, 90028, 159466, 180056, 318932, 355991, 637864, 711982, 1423964, 2847928, 25275361, 50550722, 101101444, 202202888]

約数ペア:

[(1, 202202888), (2, 101101444), (4, 50550722), (8, 25275361), (71, 2847928), (142, 1423964), (284, 711982), (317, 637864), (568, 355991), (634, 318932), (1123, 180056), (1268, 159466), (2246, 90028), (2536, 79733), (4492, 45014), (8984, 22507)]