201602102440

素因数分解:

$2^3\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{4512133}}^1$

素因数の和:4513261

約数の個数: 32

約数和(自身を含む): 454010923080

約数和(自身を除く): 252408820640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1117, 2234, 4468, 5585, 8936, 11170, 22340, 44680, 4512133, 9024266, 18048532, 22560665, 36097064, 45121330, 90242660, 180485320, 5040052561, 10080105122, 20160210244, 25200262805, 40320420488, 50400525610, 100801051220, 201602102440]

約数ペア:

[(1, 201602102440), (2, 100801051220), (4, 50400525610), (5, 40320420488), (8, 25200262805), (10, 20160210244), (20, 10080105122), (40, 5040052561), (1117, 180485320), (2234, 90242660), (4468, 45121330), (5585, 36097064), (8936, 22560665), (11170, 18048532), (22340, 9024266), (44680, 4512133)]