136906208

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1059

約数の個数: 48

約数和(自身を含む): 278011440

約数和(自身を除く): 141105232

約数列:

[1, 2, 4, 8, 16, 32, 53, 89, 106, 178, 212, 356, 424, 712, 848, 907, 1424, 1696, 1814, 2848, 3628, 4717, 7256, 9434, 14512, 18868, 29024, 37736, 48071, 75472, 80723, 96142, 150944, 161446, 192284, 322892, 384568, 645784, 769136, 1291568, 1538272, 2583136, 4278319, 8556638, 17113276, 34226552, 68453104, 136906208]

約数ペア:

[(1, 136906208), (2, 68453104), (4, 34226552), (8, 17113276), (16, 8556638), (32, 4278319), (53, 2583136), (89, 1538272), (106, 1291568), (178, 769136), (212, 645784), (356, 384568), (424, 322892), (712, 192284), (848, 161446), (907, 150944), (1424, 96142), (1696, 80723), (1814, 75472), (2848, 48071), (3628, 37736), (4717, 29024), (7256, 18868), (9434, 14512)]