126702968

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{10723}}^1$

素因数の和:10947

約数の個数: 32

約数和(自身を含む): 272818560

約数和(自身を除く): 146115592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 5908, 10723, 11816, 21446, 42892, 75061, 85784, 150122, 300244, 600488, 2262553, 4525106, 9050212, 15837871, 18100424, 31675742, 63351484, 126702968]

約数ペア:

[(1, 126702968), (2, 63351484), (4, 31675742), (7, 18100424), (8, 15837871), (14, 9050212), (28, 4525106), (56, 2262553), (211, 600488), (422, 300244), (844, 150122), (1477, 85784), (1688, 75061), (2954, 42892), (5908, 21446), (10723, 11816)]