199088502

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{261271}}^1$

素因数の和:261403

約数の個数: 16

約数和(自身を含む): 401313792

約数和(自身を除く): 202225290

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 261271, 522542, 783813, 1567626, 33181417, 66362834, 99544251, 199088502]

約数ペア:

[(1, 199088502), (2, 99544251), (3, 66362834), (6, 33181417), (127, 1567626), (254, 783813), (381, 522542), (762, 261271)]