202288702

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{42373}}^1$

素因数の和:42424

約数の個数: 32

約数和(自身を含む): 390518784

約数和(自身を除く): 188230082

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 42373, 84746, 296611, 466103, 593222, 932206, 1313563, 2627126, 3262721, 6525442, 9194941, 14449193, 18389882, 28898386, 101144351, 202288702]

約数ペア:

[(1, 202288702), (2, 101144351), (7, 28898386), (11, 18389882), (14, 14449193), (22, 9194941), (31, 6525442), (62, 3262721), (77, 2627126), (154, 1313563), (217, 932206), (341, 593222), (434, 466103), (682, 296611), (2387, 84746), (4774, 42373)]