214897538

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{7121}}^1$

素因数の和:7393

約数の個数: 16

約数和(自身を含む): 328181760

約数和(自身を除く): 113284222

約数列:

[1, 2, 79, 158, 191, 382, 7121, 14242, 15089, 30178, 562559, 1125118, 1360111, 2720222, 107448769, 214897538]

約数ペア:

[(1, 214897538), (2, 107448769), (79, 2720222), (158, 1360111), (191, 1125118), (382, 562559), (7121, 30178), (14242, 15089)]