200647538

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47933}}^1$

素因数の和:47978

約数の個数: 32

約数和(自身を含む): 386539776

約数和(自身を除く): 185892238

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 47933, 95866, 335531, 623129, 671062, 1102459, 1246258, 2204918, 4361903, 7717213, 8723806, 14331967, 15434426, 28663934, 100323769, 200647538]

約数ペア:

[(1, 200647538), (2, 100323769), (7, 28663934), (13, 15434426), (14, 14331967), (23, 8723806), (26, 7717213), (46, 4361903), (91, 2204918), (161, 1246258), (182, 1102459), (299, 671062), (322, 623129), (598, 335531), (2093, 95866), (4186, 47933)]