201923644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{38447}}^1$

素因数の和:38565

約数の個数: 24

約数和(自身を含む): 384326208

約数和(自身を除く): 182402564

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 38447, 76894, 153788, 499811, 999622, 1999244, 3883147, 7766294, 15532588, 50480911, 100961822, 201923644]

約数ペア:

[(1, 201923644), (2, 100961822), (4, 50480911), (13, 15532588), (26, 7766294), (52, 3883147), (101, 1999244), (202, 999622), (404, 499811), (1313, 153788), (2626, 76894), (5252, 38447)]