203670305305

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1\times {\mathrm{3877}}^1$

素因数の和:4729

約数の個数: 32

約数和(自身を含む): 248535745920

約数和(自身を除く): 44865440615

約数列:

[1, 5, 131, 139, 577, 655, 695, 2885, 3877, 18209, 19385, 75587, 80203, 91045, 377935, 401015, 507887, 538903, 2237029, 2539435, 2694515, 10506593, 11185145, 52532965, 70596293, 293050799, 310947031, 352981465, 1465253995, 1554735155, 40734061061, 203670305305]

約数ペア:

[(1, 203670305305), (5, 40734061061), (131, 1554735155), (139, 1465253995), (577, 352981465), (655, 310947031), (695, 293050799), (2885, 70596293), (3877, 52532965), (18209, 11185145), (19385, 10506593), (75587, 2694515), (80203, 2539435), (91045, 2237029), (377935, 538903), (401015, 507887)]