201838008

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3559}}^1$

素因数の和:3724

約数の個数: 64

約数和(自身を含む): 538272000

約数和(自身を除く): 336433992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 139, 204, 278, 408, 417, 556, 834, 1112, 1668, 2363, 3336, 3559, 4726, 7089, 7118, 9452, 10677, 14178, 14236, 18904, 21354, 28356, 28472, 42708, 56712, 60503, 85416, 121006, 181509, 242012, 363018, 484024, 494701, 726036, 989402, 1452072, 1484103, 1978804, 2968206, 3957608, 5936412, 8409917, 11872824, 16819834, 25229751, 33639668, 50459502, 67279336, 100919004, 201838008]

約数ペア:

[(1, 201838008), (2, 100919004), (3, 67279336), (4, 50459502), (6, 33639668), (8, 25229751), (12, 16819834), (17, 11872824), (24, 8409917), (34, 5936412), (51, 3957608), (68, 2968206), (102, 1978804), (136, 1484103), (139, 1452072), (204, 989402), (278, 726036), (408, 494701), (417, 484024), (556, 363018), (834, 242012), (1112, 181509), (1668, 121006), (2363, 85416), (3336, 60503), (3559, 56712), (4726, 42708), (7089, 28472), (7118, 28356), (9452, 21354), (10677, 18904), (14178, 14236)]