201311778828

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{729390503}}^1$

素因数の和:729390533

約数の個数: 24

約数和(自身を含む): 490150418688

約数和(自身を除く): 288838639860

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 729390503, 1458781006, 2188171509, 2917562012, 4376343018, 8752686036, 16775981569, 33551963138, 50327944707, 67103926276, 100655889414, 201311778828]

約数ペア:

[(1, 201311778828), (2, 100655889414), (3, 67103926276), (4, 50327944707), (6, 33551963138), (12, 16775981569), (23, 8752686036), (46, 4376343018), (69, 2917562012), (92, 2188171509), (138, 1458781006), (276, 729390503)]