187817084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2141}}^1$

素因数の和:2406

約数の個数: 48

約数和(自身を含む): 406397376

約数和(自身を除く): 218580292

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 241, 364, 482, 964, 1687, 2141, 3133, 3374, 4282, 6266, 6748, 8564, 12532, 14987, 21931, 27833, 29974, 43862, 55666, 59948, 87724, 111332, 194831, 389662, 515981, 779324, 1031962, 2063924, 3611867, 6707753, 7223734, 13415506, 14447468, 26831012, 46954271, 93908542, 187817084]

約数ペア:

[(1, 187817084), (2, 93908542), (4, 46954271), (7, 26831012), (13, 14447468), (14, 13415506), (26, 7223734), (28, 6707753), (52, 3611867), (91, 2063924), (182, 1031962), (241, 779324), (364, 515981), (482, 389662), (964, 194831), (1687, 111332), (2141, 87724), (3133, 59948), (3374, 55666), (4282, 43862), (6266, 29974), (6748, 27833), (8564, 21931), (12532, 14987)]