201523858832

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{811}}^1\times {\mathrm{25171}}^1$

素因数の和:26607

約数の個数: 40

約数和(自身を含む): 391583082912

約数和(自身を除く): 190059224080

約数列:

[1, 2, 4, 8, 16, 617, 811, 1234, 1622, 2468, 3244, 4936, 6488, 9872, 12976, 25171, 50342, 100684, 201368, 402736, 500387, 1000774, 2001548, 4003096, 8006192, 15530507, 20413681, 31061014, 40827362, 62122028, 81654724, 124244056, 163309448, 248488112, 326618896, 12595241177, 25190482354, 50380964708, 100761929416, 201523858832]

約数ペア:

[(1, 201523858832), (2, 100761929416), (4, 50380964708), (8, 25190482354), (16, 12595241177), (617, 326618896), (811, 248488112), (1234, 163309448), (1622, 124244056), (2468, 81654724), (3244, 62122028), (4936, 40827362), (6488, 31061014), (9872, 20413681), (12976, 15530507), (25171, 8006192), (50342, 4003096), (100684, 2001548), (201368, 1000774), (402736, 500387)]