278399551368

素因数分解:

$2^3\times 3^1\times {\mathrm{4057}}^1\times {\mathrm{2859251}}^1$

素因数の和:2863317

約数の個数: 32

約数和(自身を含む): 696170676960

約数和(自身を除く): 417771125592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4057, 8114, 12171, 16228, 24342, 32456, 48684, 97368, 2859251, 5718502, 8577753, 11437004, 17155506, 22874008, 34311012, 68622024, 11599981307, 23199962614, 34799943921, 46399925228, 69599887842, 92799850456, 139199775684, 278399551368]

約数ペア:

[(1, 278399551368), (2, 139199775684), (3, 92799850456), (4, 69599887842), (6, 46399925228), (8, 34799943921), (12, 23199962614), (24, 11599981307), (4057, 68622024), (8114, 34311012), (12171, 22874008), (16228, 17155506), (24342, 11437004), (32456, 8577753), (48684, 5718502), (97368, 2859251)]