126201964

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{10267}}^1$

素因数の和:10717

約数の個数: 24

約数和(自身を含む): 253003520

約数和(自身を除く): 126801556

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 3073, 6146, 10267, 12292, 20534, 41068, 71869, 143738, 287476, 4507213, 9014426, 18028852, 31550491, 63100982, 126201964]

約数ペア:

[(1, 126201964), (2, 63100982), (4, 31550491), (7, 18028852), (14, 9014426), (28, 4507213), (439, 287476), (878, 143738), (1756, 71869), (3073, 41068), (6146, 20534), (10267, 12292)]