191739312

素因数分解:

$2^4\times 3^4\times {\mathrm{197}}^1\times {\mathrm{751}}^1$

素因数の和:968

約数の個数: 100

約数和(自身を含む): 558508896

約数和(自身を除く): 366769584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 197, 216, 324, 394, 432, 591, 648, 751, 788, 1182, 1296, 1502, 1576, 1773, 2253, 2364, 3004, 3152, 3546, 4506, 4728, 5319, 6008, 6759, 7092, 9012, 9456, 10638, 12016, 13518, 14184, 15957, 18024, 20277, 21276, 27036, 28368, 31914, 36048, 40554, 42552, 54072, 60831, 63828, 81108, 85104, 108144, 121662, 127656, 147947, 162216, 243324, 255312, 295894, 324432, 443841, 486648, 591788, 887682, 973296, 1183576, 1331523, 1775364, 2367152, 2663046, 3550728, 3994569, 5326092, 7101456, 7989138, 10652184, 11983707, 15978276, 21304368, 23967414, 31956552, 47934828, 63913104, 95869656, 191739312]

約数ペア:

[(1, 191739312), (2, 95869656), (3, 63913104), (4, 47934828), (6, 31956552), (8, 23967414), (9, 21304368), (12, 15978276), (16, 11983707), (18, 10652184), (24, 7989138), (27, 7101456), (36, 5326092), (48, 3994569), (54, 3550728), (72, 2663046), (81, 2367152), (108, 1775364), (144, 1331523), (162, 1183576), (197, 973296), (216, 887682), (324, 591788), (394, 486648), (432, 443841), (591, 324432), (648, 295894), (751, 255312), (788, 243324), (1182, 162216), (1296, 147947), (1502, 127656), (1576, 121662), (1773, 108144), (2253, 85104), (2364, 81108), (3004, 63828), (3152, 60831), (3546, 54072), (4506, 42552), (4728, 40554), (5319, 36048), (6008, 31914), (6759, 28368), (7092, 27036), (9012, 21276), (9456, 20277), (10638, 18024), (12016, 15957), (13518, 14184)]