201477040

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{37589}}^1$

素因数の和:37669

約数の個数: 40

約数和(自身を含む): 475438320

約数和(自身を除く): 273961280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 37589, 75178, 150356, 187945, 300712, 375890, 601424, 751780, 1503560, 2518463, 3007120, 5036926, 10073852, 12592315, 20147704, 25184630, 40295408, 50369260, 100738520, 201477040]

約数ペア:

[(1, 201477040), (2, 100738520), (4, 50369260), (5, 40295408), (8, 25184630), (10, 20147704), (16, 12592315), (20, 10073852), (40, 5036926), (67, 3007120), (80, 2518463), (134, 1503560), (268, 751780), (335, 601424), (536, 375890), (670, 300712), (1072, 187945), (1340, 150356), (2680, 75178), (5360, 37589)]