202189982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{49727}}^1$

素因数の和:49855

約数の個数: 16

約数和(自身を含む): 322237440

約数和(自身を除く): 120047458

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 49727, 99454, 944813, 1889626, 5320789, 10641578, 101094991, 202189982]

約数ペア:

[(1, 202189982), (2, 101094991), (19, 10641578), (38, 5320789), (107, 1889626), (214, 944813), (2033, 99454), (4066, 49727)]