200935665

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 425917440

約数和(自身を除く): 224981775

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 157, 239, 255, 315, 357, 471, 595, 717, 765, 785, 1071, 1099, 1195, 1413, 1673, 1785, 2151, 2355, 2669, 3297, 3585, 4063, 5019, 5355, 5495, 7065, 8007, 8365, 9891, 10755, 12189, 13345, 15057, 16485, 18683, 20315, 24021, 25095, 28441, 36567, 37523, 40035, 49455, 56049, 60945, 75285, 85323, 93415, 112569, 120105, 142205, 168147, 182835, 187615, 255969, 262661, 280245, 337707, 426615, 562845, 637891, 787983, 840735, 1279845, 1313305, 1688535, 1913673, 2363949, 3189455, 3939915, 4465237, 5741019, 9568365, 11819745, 13395711, 22326185, 28705095, 40187133, 66978555, 200935665]

約数ペア:

[(1, 200935665), (3, 66978555), (5, 40187133), (7, 28705095), (9, 22326185), (15, 13395711), (17, 11819745), (21, 9568365), (35, 5741019), (45, 4465237), (51, 3939915), (63, 3189455), (85, 2363949), (105, 1913673), (119, 1688535), (153, 1313305), (157, 1279845), (239, 840735), (255, 787983), (315, 637891), (357, 562845), (471, 426615), (595, 337707), (717, 280245), (765, 262661), (785, 255969), (1071, 187615), (1099, 182835), (1195, 168147), (1413, 142205), (1673, 120105), (1785, 112569), (2151, 93415), (2355, 85323), (2669, 75285), (3297, 60945), (3585, 56049), (4063, 49455), (5019, 40035), (5355, 37523), (5495, 36567), (7065, 28441), (8007, 25095), (8365, 24021), (9891, 20315), (10755, 18683), (12189, 16485), (13345, 15057)]