200847902

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{7187}}^1$

素因数の和:7435

約数の個数: 16

約数和(自身を含む): 306640080

約数和(自身を除く): 105792178

約数列:

[1, 2, 89, 157, 178, 314, 7187, 13973, 14374, 27946, 639643, 1128359, 1279286, 2256718, 100423951, 200847902]

約数ペア:

[(1, 200847902), (2, 100423951), (89, 2256718), (157, 1279286), (178, 1128359), (314, 639643), (7187, 27946), (13973, 14374)]