211318198

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{6079}}^1$

素因数の和:6292

約数の個数: 32

約数和(自身を含む): 392232960

約数和(自身を除く): 180914762

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 191, 382, 1337, 2483, 2674, 4966, 6079, 12158, 17381, 34762, 42553, 79027, 85106, 158054, 553189, 1106378, 1161089, 2322178, 8127623, 15094157, 16255246, 30188314, 105659099, 211318198]

約数ペア:

[(1, 211318198), (2, 105659099), (7, 30188314), (13, 16255246), (14, 15094157), (26, 8127623), (91, 2322178), (182, 1161089), (191, 1106378), (382, 553189), (1337, 158054), (2483, 85106), (2674, 79027), (4966, 42553), (6079, 34762), (12158, 17381)]