201780351778

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{51343}}^1\times {\mathrm{41809}}^1$

素因数の和:93201

約数の個数: 16

約数和(自身を含む): 309123740160

約数和(自身を除く): 107343388382

約数列:

[1, 2, 47, 94, 41809, 51343, 83618, 102686, 1965023, 2413121, 3930046, 4826242, 2146599487, 4293198974, 100890175889, 201780351778]

約数ペア:

[(1, 201780351778), (2, 100890175889), (47, 4293198974), (94, 2146599487), (41809, 4826242), (51343, 3930046), (83618, 2413121), (102686, 1965023)]