194624668

素因数分解:

$2^2\times 7^2\times {\mathrm{992983}}^1$

素因数の和:993001

約数の個数: 18

約数和(自身を含む): 396200616

約数和(自身を除く): 201575948

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 992983, 1985966, 3971932, 6950881, 13901762, 27803524, 48656167, 97312334, 194624668]

約数ペア:

[(1, 194624668), (2, 97312334), (4, 48656167), (7, 27803524), (14, 13901762), (28, 6950881), (49, 3971932), (98, 1985966), (196, 992983)]