402182808

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{1999}}^1$

素因数の和:2192

約数の個数: 64

約数和(自身を含む): 1028160000

約数和(自身を除く): 625977192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 101, 166, 202, 249, 303, 332, 404, 498, 606, 664, 808, 996, 1212, 1992, 1999, 2424, 3998, 5997, 7996, 8383, 11994, 15992, 16766, 23988, 25149, 33532, 47976, 50298, 67064, 100596, 165917, 201192, 201899, 331834, 403798, 497751, 605697, 663668, 807596, 995502, 1211394, 1327336, 1615192, 1991004, 2422788, 3982008, 4845576, 16757617, 33515234, 50272851, 67030468, 100545702, 134060936, 201091404, 402182808]

約数ペア:

[(1, 402182808), (2, 201091404), (3, 134060936), (4, 100545702), (6, 67030468), (8, 50272851), (12, 33515234), (24, 16757617), (83, 4845576), (101, 3982008), (166, 2422788), (202, 1991004), (249, 1615192), (303, 1327336), (332, 1211394), (404, 995502), (498, 807596), (606, 663668), (664, 605697), (808, 497751), (996, 403798), (1212, 331834), (1992, 201899), (1999, 201192), (2424, 165917), (3998, 100596), (5997, 67064), (7996, 50298), (8383, 47976), (11994, 33532), (15992, 25149), (16766, 23988)]