122780952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{243613}}^1$

素因数の和:243632

約数の個数: 48

約数和(自身を含む): 380037840

約数和(自身を除く): 257256888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 243613, 487226, 730839, 974452, 1461678, 1705291, 1948904, 2192517, 2923356, 3410582, 4385034, 5115873, 5846712, 6821164, 8770068, 10231746, 13642328, 15347619, 17540136, 20463492, 30695238, 40926984, 61390476, 122780952]

約数ペア:

[(1, 122780952), (2, 61390476), (3, 40926984), (4, 30695238), (6, 20463492), (7, 17540136), (8, 15347619), (9, 13642328), (12, 10231746), (14, 8770068), (18, 6821164), (21, 5846712), (24, 5115873), (28, 4385034), (36, 3410582), (42, 2923356), (56, 2192517), (63, 1948904), (72, 1705291), (84, 1461678), (126, 974452), (168, 730839), (252, 487226), (504, 243613)]