194640712

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{182933}}^1$

素因数の和:182965

約数の個数: 32

約数和(自身を含む): 439041600

約数和(自身を除く): 244400888

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 182933, 365866, 731732, 1280531, 1463464, 2561062, 3475727, 5122124, 6951454, 10244248, 13902908, 24330089, 27805816, 48660178, 97320356, 194640712]

約数ペア:

[(1, 194640712), (2, 97320356), (4, 48660178), (7, 27805816), (8, 24330089), (14, 13902908), (19, 10244248), (28, 6951454), (38, 5122124), (56, 3475727), (76, 2561062), (133, 1463464), (152, 1280531), (266, 731732), (532, 365866), (1064, 182933)]