20187787896

素因数分解:

$2^3\times 3^3\times {\mathrm{16417}}^1\times {\mathrm{5693}}^1$

素因数の和:22125

約数の個数: 64

約数和(自身を含む): 56090455200

約数和(自身を除く): 35902667304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 5693, 11386, 16417, 17079, 22772, 32834, 34158, 45544, 49251, 51237, 65668, 68316, 98502, 102474, 131336, 136632, 147753, 153711, 197004, 204948, 295506, 307422, 394008, 409896, 443259, 591012, 614844, 886518, 1182024, 1229688, 1773036, 3546072, 93461981, 186923962, 280385943, 373847924, 560771886, 747695848, 841157829, 1121543772, 1682315658, 2243087544, 2523473487, 3364631316, 5046946974, 6729262632, 10093893948, 20187787896]

約数ペア:

[(1, 20187787896), (2, 10093893948), (3, 6729262632), (4, 5046946974), (6, 3364631316), (8, 2523473487), (9, 2243087544), (12, 1682315658), (18, 1121543772), (24, 841157829), (27, 747695848), (36, 560771886), (54, 373847924), (72, 280385943), (108, 186923962), (216, 93461981), (5693, 3546072), (11386, 1773036), (16417, 1229688), (17079, 1182024), (22772, 886518), (32834, 614844), (34158, 591012), (45544, 443259), (49251, 409896), (51237, 394008), (65668, 307422), (68316, 295506), (98502, 204948), (102474, 197004), (131336, 153711), (136632, 147753)]