194670728

素因数分解:

$2^3\times 7^2\times {\mathrm{496609}}^1$

素因数の和:496629

約数の個数: 24

約数和(自身を含む): 424601550

約数和(自身を除く): 229930822

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 496609, 993218, 1986436, 3476263, 3972872, 6952526, 13905052, 24333841, 27810104, 48667682, 97335364, 194670728]

約数ペア:

[(1, 194670728), (2, 97335364), (4, 48667682), (7, 27810104), (8, 24333841), (14, 13905052), (28, 6952526), (49, 3972872), (56, 3476263), (98, 1986436), (196, 993218), (392, 496609)]