200438636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1021}}^1\times {\mathrm{2887}}^1$

素因数の和:3929

約数の個数: 24

約数和(自身を含む): 371893536

約数和(自身を除く): 171454900

約数列:

[1, 2, 4, 17, 34, 68, 1021, 2042, 2887, 4084, 5774, 11548, 17357, 34714, 49079, 69428, 98158, 196316, 2947627, 5895254, 11790508, 50109659, 100219318, 200438636]

約数ペア:

[(1, 200438636), (2, 100219318), (4, 50109659), (17, 11790508), (34, 5895254), (68, 2947627), (1021, 196316), (2042, 98158), (2887, 69428), (4084, 49079), (5774, 34714), (11548, 17357)]