320435354

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1399}}^1\times {\mathrm{1613}}^1$

素因数の和:3085

約数の個数: 16

約数和(自身を含む): 488073600

約数和(自身を除く): 167638246

約数列:

[1, 2, 71, 142, 1399, 1613, 2798, 3226, 99329, 114523, 198658, 229046, 2256587, 4513174, 160217677, 320435354]

約数ペア:

[(1, 320435354), (2, 160217677), (71, 4513174), (142, 2256587), (1399, 229046), (1613, 198658), (2798, 114523), (3226, 99329)]