119869876

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{21089}}^1$

素因数の和:21136

約数の個数: 36

約数和(自身を含む): 252447300

約数和(自身を除く): 132577424

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 21089, 42178, 84356, 147623, 295246, 590492, 611581, 1033361, 1223162, 2066722, 2446324, 4133444, 4281067, 8562134, 17124268, 29967469, 59934938, 119869876]

約数ペア:

[(1, 119869876), (2, 59934938), (4, 29967469), (7, 17124268), (14, 8562134), (28, 4281067), (29, 4133444), (49, 2446324), (58, 2066722), (98, 1223162), (116, 1033361), (196, 611581), (203, 590492), (406, 295246), (812, 147623), (1421, 84356), (2842, 42178), (5684, 21089)]