297131324

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{134327}}^1$

素因数の和:134417

約数の個数: 24

約数和(自身を含む): 601789440

約数和(自身を除く): 304658116

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 134327, 268654, 537308, 940289, 1880578, 3761156, 10611833, 21223666, 42447332, 74282831, 148565662, 297131324]

約数ペア:

[(1, 297131324), (2, 148565662), (4, 74282831), (7, 42447332), (14, 21223666), (28, 10611833), (79, 3761156), (158, 1880578), (316, 940289), (553, 537308), (1106, 268654), (2212, 134327)]