201797968034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{408497911}}^1$

素因数の和:408497945

約数の個数: 16

約数和(自身を含む): 343138246080

約数和(自身を除く): 141340278046

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 408497911, 816995822, 5310472843, 7761460309, 10620945686, 15522920618, 100898984017, 201797968034]

約数ペア:

[(1, 201797968034), (2, 100898984017), (13, 15522920618), (19, 10620945686), (26, 7761460309), (38, 5310472843), (247, 816995822), (494, 408497911)]