304331356

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{37871}}^1$

素因数の和:37930

約数の個数: 36

約数和(自身を含む): 634658976

約数和(自身を除く): 330327620

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 37871, 75742, 151484, 265097, 530194, 1060388, 1552711, 1855679, 3105422, 3711358, 6210844, 7422716, 10868977, 21737954, 43475908, 76082839, 152165678, 304331356]

約数ペア:

[(1, 304331356), (2, 152165678), (4, 76082839), (7, 43475908), (14, 21737954), (28, 10868977), (41, 7422716), (49, 6210844), (82, 3711358), (98, 3105422), (164, 1855679), (196, 1552711), (287, 1060388), (574, 530194), (1148, 265097), (2009, 151484), (4018, 75742), (8036, 37871)]