199304378

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{1439}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 368686080

約数和(自身を除く): 169381702

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 761, 1439, 1522, 2878, 5327, 9893, 10073, 10654, 18707, 19786, 20146, 37414, 69251, 130949, 138502, 261898, 1095079, 2190158, 7665553, 14236027, 15331106, 28472054, 99652189, 199304378]

約数ペア:

[(1, 199304378), (2, 99652189), (7, 28472054), (13, 15331106), (14, 14236027), (26, 7665553), (91, 2190158), (182, 1095079), (761, 261898), (1439, 138502), (1522, 130949), (2878, 69251), (5327, 37414), (9893, 20146), (10073, 19786), (10654, 18707)]