108979128

素因数分解:

$2^3\times 3^3\times {\mathrm{389}}^1\times {\mathrm{1297}}^1$

素因数の和:1701

約数の個数: 64

約数和(自身を含む): 303732000

約数和(自身を除く): 194752872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 389, 778, 1167, 1297, 1556, 2334, 2594, 3112, 3501, 3891, 4668, 5188, 7002, 7782, 9336, 10376, 10503, 11673, 14004, 15564, 21006, 23346, 28008, 31128, 35019, 42012, 46692, 70038, 84024, 93384, 140076, 280152, 504533, 1009066, 1513599, 2018132, 3027198, 4036264, 4540797, 6054396, 9081594, 12108792, 13622391, 18163188, 27244782, 36326376, 54489564, 108979128]

約数ペア:

[(1, 108979128), (2, 54489564), (3, 36326376), (4, 27244782), (6, 18163188), (8, 13622391), (9, 12108792), (12, 9081594), (18, 6054396), (24, 4540797), (27, 4036264), (36, 3027198), (54, 2018132), (72, 1513599), (108, 1009066), (216, 504533), (389, 280152), (778, 140076), (1167, 93384), (1297, 84024), (1556, 70038), (2334, 46692), (2594, 42012), (3112, 35019), (3501, 31128), (3891, 28008), (4668, 23346), (5188, 21006), (7002, 15564), (7782, 14004), (9336, 11673), (10376, 10503)]