199672272

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{12959}}^1$

素因数の和:13080

約数の個数: 60

約数和(自身を含む): 564071040

約数和(自身を除く): 364398768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 12959, 15408, 25918, 38877, 51836, 77754, 103672, 116631, 155508, 207344, 233262, 311016, 466524, 622032, 933048, 1386613, 1866096, 2773226, 4159839, 5546452, 8319678, 11092904, 12479517, 16639356, 22185808, 24959034, 33278712, 49918068, 66557424, 99836136, 199672272]

約数ペア:

[(1, 199672272), (2, 99836136), (3, 66557424), (4, 49918068), (6, 33278712), (8, 24959034), (9, 22185808), (12, 16639356), (16, 12479517), (18, 11092904), (24, 8319678), (36, 5546452), (48, 4159839), (72, 2773226), (107, 1866096), (144, 1386613), (214, 933048), (321, 622032), (428, 466524), (642, 311016), (856, 233262), (963, 207344), (1284, 155508), (1712, 116631), (1926, 103672), (2568, 77754), (3852, 51836), (5136, 38877), (7704, 25918), (12959, 15408)]