190674686

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{4519}}^1$

素因数の和:4628

約数の個数: 24

約数和(自身を含む): 308056080

約数和(自身を除く): 117381394

約数列:

[1, 2, 17, 34, 73, 146, 289, 578, 1241, 2482, 4519, 9038, 21097, 42194, 76823, 153646, 329887, 659774, 1305991, 2611982, 5608079, 11216158, 95337343, 190674686]

約数ペア:

[(1, 190674686), (2, 95337343), (17, 11216158), (34, 5608079), (73, 2611982), (146, 1305991), (289, 659774), (578, 329887), (1241, 153646), (2482, 76823), (4519, 42194), (9038, 21097)]