195522456

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2411}}^1$

素因数の和:2560

約数の個数: 64

約数和(自身を含む): 509414400

約数和(自身を除く): 313891944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 109, 124, 186, 218, 248, 327, 372, 436, 654, 744, 872, 1308, 2411, 2616, 3379, 4822, 6758, 7233, 9644, 10137, 13516, 14466, 19288, 20274, 27032, 28932, 40548, 57864, 74741, 81096, 149482, 224223, 262799, 298964, 448446, 525598, 597928, 788397, 896892, 1051196, 1576794, 1793784, 2102392, 3153588, 6307176, 8146769, 16293538, 24440307, 32587076, 48880614, 65174152, 97761228, 195522456]

約数ペア:

[(1, 195522456), (2, 97761228), (3, 65174152), (4, 48880614), (6, 32587076), (8, 24440307), (12, 16293538), (24, 8146769), (31, 6307176), (62, 3153588), (93, 2102392), (109, 1793784), (124, 1576794), (186, 1051196), (218, 896892), (248, 788397), (327, 597928), (372, 525598), (436, 448446), (654, 298964), (744, 262799), (872, 224223), (1308, 149482), (2411, 81096), (2616, 74741), (3379, 57864), (4822, 40548), (6758, 28932), (7233, 27032), (9644, 20274), (10137, 19288), (13516, 14466)]