204080256339

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1993}}^1\times {\mathrm{793787}}^1$

素因数の和:795826

約数の個数: 16

約数和(自身を含む): 278575135872

約数和(自身を除く): 74494879533

約数列:

[1, 3, 43, 129, 1993, 5979, 85699, 257097, 793787, 2381361, 34132841, 102398523, 1582017491, 4746052473, 68026752113, 204080256339]

約数ペア:

[(1, 204080256339), (3, 68026752113), (43, 4746052473), (129, 1582017491), (1993, 102398523), (5979, 34132841), (85699, 2381361), (257097, 793787)]