205869096

素因数分解:

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

素因数の和:3438

約数の個数: 48

約数和(自身を含む): 558230400

約数和(自身を除く): 352361304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1439, 1987, 2878, 3974, 4317, 5756, 5961, 7948, 8634, 11512, 11922, 12951, 15896, 17268, 17883, 23844, 25902, 34536, 35766, 47688, 51804, 71532, 103608, 143064, 2859293, 5718586, 8577879, 11437172, 17155758, 22874344, 25733637, 34311516, 51467274, 68623032, 102934548, 205869096]

約数ペア:

[(1, 205869096), (2, 102934548), (3, 68623032), (4, 51467274), (6, 34311516), (8, 25733637), (9, 22874344), (12, 17155758), (18, 11437172), (24, 8577879), (36, 5718586), (72, 2859293), (1439, 143064), (1987, 103608), (2878, 71532), (3974, 51804), (4317, 47688), (5756, 35766), (5961, 34536), (7948, 25902), (8634, 23844), (11512, 17883), (11922, 17268), (12951, 15896)]