308803644

素因数分解:

$2^2\times 3^3\times {\mathrm{1439}}^1\times {\mathrm{1987}}^1$

素因数の和:3439

約数の個数: 48

約数和(自身を含む): 801561600

約数和(自身を除く): 492757956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1439, 1987, 2878, 3974, 4317, 5756, 5961, 7948, 8634, 11922, 12951, 17268, 17883, 23844, 25902, 35766, 38853, 51804, 53649, 71532, 77706, 107298, 155412, 214596, 2859293, 5718586, 8577879, 11437172, 17155758, 25733637, 34311516, 51467274, 77200911, 102934548, 154401822, 308803644]

約数ペア:

[(1, 308803644), (2, 154401822), (3, 102934548), (4, 77200911), (6, 51467274), (9, 34311516), (12, 25733637), (18, 17155758), (27, 11437172), (36, 8577879), (54, 5718586), (108, 2859293), (1439, 214596), (1987, 155412), (2878, 107298), (3974, 77706), (4317, 71532), (5756, 53649), (5961, 51804), (7948, 38853), (8634, 35766), (11922, 25902), (12951, 23844), (17268, 17883)]