194420800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{17359}}^1$

素因数の和:17388

約数の個数: 84

約数和(自身を含む): 546770560

約数和(自身を除く): 352349760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 17359, 34718, 69436, 86795, 121513, 138872, 173590, 243026, 277744, 347180, 433975, 486052, 555488, 607565, 694360, 867950, 972104, 1110976, 1215130, 1388720, 1735900, 1944208, 2430260, 2777440, 3037825, 3471800, 3888416, 4860520, 5554880, 6075650, 6943600, 7776832, 9721040, 12151300, 13887200, 19442080, 24302600, 27774400, 38884160, 48605200, 97210400, 194420800]

約数ペア:

[(1, 194420800), (2, 97210400), (4, 48605200), (5, 38884160), (7, 27774400), (8, 24302600), (10, 19442080), (14, 13887200), (16, 12151300), (20, 9721040), (25, 7776832), (28, 6943600), (32, 6075650), (35, 5554880), (40, 4860520), (50, 3888416), (56, 3471800), (64, 3037825), (70, 2777440), (80, 2430260), (100, 1944208), (112, 1735900), (140, 1388720), (160, 1215130), (175, 1110976), (200, 972104), (224, 867950), (280, 694360), (320, 607565), (350, 555488), (400, 486052), (448, 433975), (560, 347180), (700, 277744), (800, 243026), (1120, 173590), (1400, 138872), (1600, 121513), (2240, 86795), (2800, 69436), (5600, 34718), (11200, 17359)]