193318400

素因数分解:

$2^9\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1373}}^1$

素因数の和:1412

約数の個数: 120

約数和(自身を含む): 522883944

約数和(自身を除く): 329565544

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 256, 275, 320, 352, 400, 440, 512, 550, 640, 704, 800, 880, 1100, 1280, 1373, 1408, 1600, 1760, 2200, 2560, 2746, 2816, 3200, 3520, 4400, 5492, 5632, 6400, 6865, 7040, 8800, 10984, 12800, 13730, 14080, 15103, 17600, 21968, 27460, 28160, 30206, 34325, 35200, 43936, 54920, 60412, 68650, 70400, 75515, 87872, 109840, 120824, 137300, 140800, 151030, 175744, 219680, 241648, 274600, 302060, 351488, 377575, 439360, 483296, 549200, 604120, 702976, 755150, 878720, 966592, 1098400, 1208240, 1510300, 1757440, 1933184, 2196800, 2416480, 3020600, 3514880, 3866368, 4393600, 4832960, 6041200, 7732736, 8787200, 9665920, 12082400, 17574400, 19331840, 24164800, 38663680, 48329600, 96659200, 193318400]

約数ペア:

[(1, 193318400), (2, 96659200), (4, 48329600), (5, 38663680), (8, 24164800), (10, 19331840), (11, 17574400), (16, 12082400), (20, 9665920), (22, 8787200), (25, 7732736), (32, 6041200), (40, 4832960), (44, 4393600), (50, 3866368), (55, 3514880), (64, 3020600), (80, 2416480), (88, 2196800), (100, 1933184), (110, 1757440), (128, 1510300), (160, 1208240), (176, 1098400), (200, 966592), (220, 878720), (256, 755150), (275, 702976), (320, 604120), (352, 549200), (400, 483296), (440, 439360), (512, 377575), (550, 351488), (640, 302060), (704, 274600), (800, 241648), (880, 219680), (1100, 175744), (1280, 151030), (1373, 140800), (1408, 137300), (1600, 120824), (1760, 109840), (2200, 87872), (2560, 75515), (2746, 70400), (2816, 68650), (3200, 60412), (3520, 54920), (4400, 43936), (5492, 35200), (5632, 34325), (6400, 30206), (6865, 28160), (7040, 27460), (8800, 21968), (10984, 17600), (12800, 15103), (13730, 14080)]