204914136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1219727}}^1$

素因数の和:1219743

約数の個数: 32

約数和(自身を含む): 585469440

約数和(自身を除く): 380555304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1219727, 2439454, 3659181, 4878908, 7318362, 8538089, 9757816, 14636724, 17076178, 25614267, 29273448, 34152356, 51228534, 68304712, 102457068, 204914136]

約数ペア:

[(1, 204914136), (2, 102457068), (3, 68304712), (4, 51228534), (6, 34152356), (7, 29273448), (8, 25614267), (12, 17076178), (14, 14636724), (21, 9757816), (24, 8538089), (28, 7318362), (42, 4878908), (56, 3659181), (84, 2439454), (168, 1219727)]