189551067244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8737}}^1\times {\mathrm{70439}}^1$

素因数の和:79198

約数の個数: 48

約数和(自身を含む): 413619171840

約数和(自身を除く): 224068104596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 8737, 17474, 34948, 61159, 70439, 96107, 122318, 140878, 192214, 244636, 281756, 384428, 493073, 672749, 774829, 986146, 1345498, 1549658, 1972292, 2690996, 3099316, 5423803, 10847606, 21695212, 615425543, 1230851086, 2461702172, 4307978801, 6769680973, 8615957602, 13539361946, 17231915204, 27078723892, 47387766811, 94775533622, 189551067244]

約数ペア:

[(1, 189551067244), (2, 94775533622), (4, 47387766811), (7, 27078723892), (11, 17231915204), (14, 13539361946), (22, 8615957602), (28, 6769680973), (44, 4307978801), (77, 2461702172), (154, 1230851086), (308, 615425543), (8737, 21695212), (17474, 10847606), (34948, 5423803), (61159, 3099316), (70439, 2690996), (96107, 1972292), (122318, 1549658), (140878, 1345498), (192214, 986146), (244636, 774829), (281756, 672749), (384428, 493073)]