201348393454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9478787}}^1$

素因数の和:9478864

約数の個数: 32

約数和(自身を含む): 350336004480

約数和(自身を除く): 148987611026

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 817, 1118, 1634, 10621, 21242, 9478787, 18957574, 123224231, 180096953, 246448462, 360193906, 407587841, 815175682, 2341260389, 4682520778, 5298641933, 7744168979, 10597283866, 15488337958, 100674196727, 201348393454]

約数ペア:

[(1, 201348393454), (2, 100674196727), (13, 15488337958), (19, 10597283866), (26, 7744168979), (38, 5298641933), (43, 4682520778), (86, 2341260389), (247, 815175682), (494, 407587841), (559, 360193906), (817, 246448462), (1118, 180096953), (1634, 123224231), (10621, 18957574), (21242, 9478787)]