140992216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{5861}}^1$

素因数の和:5995

約数の個数: 32

約数和(自身を含む): 275748480

約数和(自身を除く): 134756264

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 776, 3007, 5861, 6014, 11722, 12028, 23444, 24056, 46888, 181691, 363382, 568517, 726764, 1137034, 1453528, 2274068, 4548136, 17624027, 35248054, 70496108, 140992216]

約数ペア:

[(1, 140992216), (2, 70496108), (4, 35248054), (8, 17624027), (31, 4548136), (62, 2274068), (97, 1453528), (124, 1137034), (194, 726764), (248, 568517), (388, 363382), (776, 181691), (3007, 46888), (5861, 24056), (6014, 23444), (11722, 12028)]