201115978133

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{32318171}}^1$

素因数の和:32318312

約数の個数: 12

約数和(自身を含む): 235793382912

約数和(自身を除く): 34677404779

約数列:

[1, 7, 49, 127, 889, 6223, 32318171, 226227197, 1583590379, 4104407717, 28730854019, 201115978133]

約数ペア:

[(1, 201115978133), (7, 28730854019), (49, 4104407717), (127, 1583590379), (889, 226227197), (6223, 32318171)]