202014738

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{158071}}^1$

素因数の和:158150

約数の個数: 24

約数和(自身を含む): 443866176

約数和(自身を除く): 241851438

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 158071, 316142, 474213, 948426, 1422639, 2845278, 11223041, 22446082, 33669123, 67338246, 101007369, 202014738]

約数ペア:

[(1, 202014738), (2, 101007369), (3, 67338246), (6, 33669123), (9, 22446082), (18, 11223041), (71, 2845278), (142, 1422639), (213, 948426), (426, 474213), (639, 316142), (1278, 158071)]