203369208

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{172933}}^1$

素因数の和:172956

約数の個数: 48

約数和(自身を含む): 591434280

約数和(自身を除く): 388065072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 172933, 345866, 518799, 691732, 1037598, 1210531, 1383464, 2075196, 2421062, 3631593, 4150392, 4842124, 7263186, 8473717, 9684248, 14526372, 16947434, 25421151, 29052744, 33894868, 50842302, 67789736, 101684604, 203369208]

約数ペア:

[(1, 203369208), (2, 101684604), (3, 67789736), (4, 50842302), (6, 33894868), (7, 29052744), (8, 25421151), (12, 16947434), (14, 14526372), (21, 9684248), (24, 8473717), (28, 7263186), (42, 4842124), (49, 4150392), (56, 3631593), (84, 2421062), (98, 2075196), (147, 1383464), (168, 1210531), (196, 1037598), (294, 691732), (392, 518799), (588, 345866), (1176, 172933)]