201049046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4049}}^1$

素因数の和:4160

約数の個数: 32

約数和(自身を含む): 343504800

約数和(自身を除く): 142455754

約数列:

[1, 2, 11, 22, 37, 61, 74, 122, 407, 671, 814, 1342, 2257, 4049, 4514, 8098, 24827, 44539, 49654, 89078, 149813, 246989, 299626, 493978, 1647943, 2716879, 3295886, 5433758, 9138593, 18277186, 100524523, 201049046]

約数ペア:

[(1, 201049046), (2, 100524523), (11, 18277186), (22, 9138593), (37, 5433758), (61, 3295886), (74, 2716879), (122, 1647943), (407, 493978), (671, 299626), (814, 246989), (1342, 149813), (2257, 89078), (4049, 49654), (4514, 44539), (8098, 24827)]