199602340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{5261}}^1$

素因数の和:5548

約数の個数: 48

約数和(自身を含む): 480904704

約数和(自身を除く): 281302364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 1084, 1355, 1897, 2710, 3794, 5261, 5420, 7588, 9485, 10522, 18970, 21044, 26305, 36827, 37940, 52610, 73654, 105220, 147308, 184135, 368270, 736540, 1425731, 2851462, 5702924, 7128655, 9980117, 14257310, 19960234, 28514620, 39920468, 49900585, 99801170, 199602340]

約数ペア:

[(1, 199602340), (2, 99801170), (4, 49900585), (5, 39920468), (7, 28514620), (10, 19960234), (14, 14257310), (20, 9980117), (28, 7128655), (35, 5702924), (70, 2851462), (140, 1425731), (271, 736540), (542, 368270), (1084, 184135), (1355, 147308), (1897, 105220), (2710, 73654), (3794, 52610), (5261, 37940), (5420, 36827), (7588, 26305), (9485, 21044), (10522, 18970)]