192564980

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1\times {\mathrm{373}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 411675264

約数和(自身を除く): 219110284

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 311, 332, 373, 415, 622, 746, 830, 1244, 1492, 1555, 1660, 1865, 3110, 3730, 6220, 7460, 25813, 30959, 51626, 61918, 103252, 116003, 123836, 129065, 154795, 232006, 258130, 309590, 464012, 516260, 580015, 619180, 1160030, 2320060, 9628249, 19256498, 38512996, 48141245, 96282490, 192564980]

約数ペア:

[(1, 192564980), (2, 96282490), (4, 48141245), (5, 38512996), (10, 19256498), (20, 9628249), (83, 2320060), (166, 1160030), (311, 619180), (332, 580015), (373, 516260), (415, 464012), (622, 309590), (746, 258130), (830, 232006), (1244, 154795), (1492, 129065), (1555, 123836), (1660, 116003), (1865, 103252), (3110, 61918), (3730, 51626), (6220, 30959), (7460, 25813)]